151. Autopsy and biopsy are same
True
False

Autopsy (Post Mortem Examination) Information by MedicineNet.com
biopsy: Definition from Answers.com
152. Natural fruits also contain some alcohol by volume
True
False
reason
if fruits contain alcohol then children born have nervous sysytem problems .bactaeria change the fruits into alcohol+co2+energy

153. What is not correct for fermentation?
Zymology
Energy is produced in cells under anaerobic conditions
Wine is made
Virus helps in fermentation

154. During fermentation yeast interacts with sugars (of grape etc juice) to create ethanol and one by-product called
Water
Wine
CO2
Methane

155………..immunity can be artificially induced
Active
Passive
Dormant
Dead
Passive immunity - Wikipedia, the free encyclopedia


156. Equator of moon is inclined …….degrees to the plane of its elliptic orbit
23
5
6
Orbit of the Moon - Wikipedia, the free encyclopedia
157. Both orbits of moon and earth are in same plane
True
False
when they are in same plane ,then eclipse must occur

158. Moon’s elliptic orbit is inclined…….degrees to the plane of earth’s orbit
23
5
6

159. Which is not epidemic disease?
Cholera
Food poisoning
Influenza
Chicken pox
Goiter

160. Stars in telescope are seen as……… of light
Dot
Disc
Blotch
Spot

161………..separates chest from abdomen
Sternum
Small intestine
Stomach
Navel
Diaphragm

162………contains code of all proteins in body
DNA
RNA
tRNA
mRNA

163. Which of following is not gene trait?
Intelligence
Skin color
Blood group
All are gene traits

164. Genes act by
Making chromosomes
Controlling proteins----genes
Producing secretions
Controlling intake into cells

165. Mostly Sweet contains
Na
K
P

166. Most significant constellation in the sky is
Cephus (home like)
Orion
Cassiopiea
Ursa Major

167. The disease in which our own antibodies attack on us
Cholera
AIDS
Leprosy
Addison’s Disease

168. Which is not water born disease?
Cholera
Jaundice
TB

169. Food+………=chyme
Intestinal fluid
Gastric fluid
Bile
Saliva

@ sadia: you are marvellous . plz check for errors

151. Autopsy and biopsy are same
True
False

152. Natural fruits also contain some alcohol by volume
True (check topic"alcohol by volume")
False

153. What is not correct for fermentation?
Zymology
Energy is produced in cells under anaerobic conditions
Wine is made
Virus helps in fermentation (its bacteria)

154. During fermentation yeast interacts with sugars (of grape etc juice) to create ethanol and one by-product called
Water
Wine
CO2
Methane

155………..immunity can be artificially induced
Active
Passive
Dormant
Dead

156. Equator of moon is inclined …….degrees to the plane of its elliptic orbit
23
5
6

157. Both orbits of moon and earth are in same plane
True
False

158. Moon’s elliptic orbit is inclined…….degrees to the plane of earth’s orbit
23
5
6

159. Which is not epidemic disease?
Cholera
Food poisoning
Influenza
Chicken pox
Goiter

160. Stars in telescope are seen as……… of light
Dot
Disc
Blotch
Spot

161………..separates chest from abdomen
Sternum
Small intestine
Stomach
Navel
Diaphragm

162………contains code of all proteins in body
DNA
RNA
tRNA
mRNA

163. Which of following is not gene trait?
Intelligence
Skin color
Blood group
All are gene traits

164. Genes act by
Making chromosomes
Controlling proteins synthesis
Producing secretions
Controlling intake into cells

165. Mostly Sweet contains
Na
K
P

166. Most significant constellation in the sky is
Cephus (home like)
Orion
Cassiopiea
Ursa Major

167. The disease in which our own antibodies attack on us
Cholera
AIDS
Leprosy
Addison’s Disease

168. Which is not water born disease?
Cholera
Jaundice
TB (air borne)

169. Food+………=chyme
Intestinal fluid
Gastric fluid
Bile
Saliva

170. Which of following is non communicable disease?
Acute
Chronic
Malignant
Innate

171. Which is chemoreceptor?
Ear
Nose
Eye
Tongue

172. C4 plant is called
Maize
Cotton
Wheat
Rice

173. The most important foods are derived from
Roots
Leaves
Stem
Fruits

174. Plant introduced from new world to old world
Tomato
Potato
Cotton
Rice

175. Blood groups are distinguished on the basis of
Antibodies
Antigens
Plasma
Serum

176. If temperature goes up the respiration rate will
Go down
Go up
Become slow
None

177. DDT has exerted ………… pressure on the genetic variability of the plants
Destructive
Biological
Operative
Selective

178. Stegodam is the ancestor of
Dog
Dolphin
Elephant
Horse

179. The person having blood group… has much chances of cancer
A
B
AB
O

180. (Muton+Recon+cistron) refers to
Gene
Chromosome
Ribosome
RNA

181. Which of following is khareef/monsoon crop
Wheat
Barley
Mustard
Sesame
Maize
Peas
Berseem
Oat

all others are Rabi crops

182. Which is the best food for chickens?
Wheat
Maize
Bajra
Rice

183. Chloromycetin is a medicine for
TB
Polio
Cholera
Leprosy

184. Which of following has not cutting mouth? (typo)
Bees
Cockroaches
Fly
Butterfly

185……….is used against constipation
Ca
Na
Mg

186. Excess fertilizer cause death of plants due to
Endosmosis
Indosmosis
Exosmosis
Diffusion

187. Are there any living fossils?
Yes
No

188……….is important for nervous system
Na
Mg
Ca
Fe

189. Rate of conduction of nerve impulse is …..metre/sec
10
100
1000
1756

190……..was first vertebrate
Bat
Atlas
Dolphin
Fish

191. Edible portion of mango is
Exocarp
Endocarp
Mesocarp

192. Vitamin P is found in association with vitamin……
C
B
D
K

193. Pyrex is used to make
Irons (press)
Fibre glass
Electric glass
Lenses
Paper

194. Fehleng reagent is used to detect …….. in urine
Salt
Wine
Sugar
Ammonia

195. Welding gas mixture contains mixture of two gases, acetylene and…..
Neon
Xeon
Freon
Oxygen

196. Two eyes of human being have the range of…………… degrees
80
270
360
180

197. Clouds are good conductors of heat
True
False

198. Concave mirrors produce……. Image
Bigger/larger
Smaller
Same size as of object

199. Motorists use………mirror
Concave
Convex
Plane

200. Photographic plates are covered with……….. paper
Transparent
Thick
Black
White

201. O2 stored in body can last for……minutes
2
3
4
5

202. In cigarette smoking …………process is involved
Filtration
Distillation
Vaporation
Sublimation

203. Atomic number of hydrogen is
0
1
15
3

204. Which of following is not dietary disorder?
Starvation
Malnutrition
Food Additives
Food poisoning
All are dietary disorders

205. Dobreiner classified elements into groups of……..
8
5
3
7

206. Periodic table contains ………periods and ………groups
7,8
8,7
5,6
6,5

207. Trigonometric ratios were given by
Pascal
Einstein
Alkwarizimi
Eucladis

208. Physiologically and physically sound behaves in the same way
True
False

209. Drops are always found as round due to ………….surface tension
Equal
Lower
Higher

210. Whey is a serum from milk
True
False

211. Fermentation takes place easily in low temperature
True
False

212. Longest side of a right angle triangle is
Base
Hypotenuse
Perpendicular
None

213. Torr is unit of
Atm pressure
Vapour pressure
Pressur
Viscosity

214. Perfume scent remains longer on ……….skin
Dry
Oily
Smooth
Wet

215. Emerald is the birth stone for the month of
June
Nov
May
Feb

216. What is additive used to preserve pickle?
Ascorbic acid
Salt and chilies
Vinegar
Baking soda

217. Honey bee form nectar into honey by a process called
Foraging
Waxing
Vomiting
Regurgitating

218. Europa moon is completely covered with ice. Which planet it belongs to
Saturn
Jupitor
Neptune
Uranus

219. Brain of man is heavy than woman (typo)
True
False

220. Sand can heat upto………..degree Celsius
77
56
61
85

221. Deserts are………..of the world land
1/7
1/6
1/5
1/ 4

222. Bamboo is a type of grass
True
False

223. Hiccups are associated with
Digestion
Sleep
Diaphragm spasms
You hiccup whenever somebody remember you.

224. As air cools, it try to
Expand
Shrink
None

225. Lips become dry due to deficiency of vitamin……….
B 12
B 6
K
P

226. First flight of a plane, by wright brothers, in December 1903, at…………
NY
Kitihawk
Washington
California

227. Radio was invented in
1895
1909
1920

228. Soluble part of cytoplasm
Protojel
Cytojel
Cytosol
Cytojel

229. Cytoplasm stands for
Nucleoplasm-protoplasm
Nucleoplasm-cytoplasm
Protoplasm-nucleoplasm
Protoplasm-cytosol

230. What is not the function of Golgi Complex?
Detoxification
Transport of material
Metabolism of lipids
Bile made

231. Lysosomes are secreted by
Nucleolus
ER
Mitochondria
Golgi Complex

232. Temperature (F) can go up to…………in Malaria
100
102
104
106

233. Breathing in man is a ………………. Function
Voluntary
Involuntary
Both

234. Reflex action does not involve
Nerves
Spinal chord
Brain

235……………quarks combine to form proton or neutron
6
4
3

236. Diatom is famous
Disease
Plankton
River
Mammal

237. Which of following is a ductless gland?
Sweet gland
Salivary gland
Thyroid gland

238. Pituitary gland is of the size of
Peach’s seed
Apple’s seed
Plum’ seed
Pea’s seed

239. Which is not the hormone produced by pituitary gland?
STH and TSH
ACTH and GH
MSH and ADH
Oxytocin
Adrenaline

240. Calcium concentration in the blood is controlled by……….. gland
Adrenal
Thyroid
Pituitary

241……………hormone is not produced by ovaries
Oestrogen
Progesterone
Testosterone

242. Menstrual cycle consist of ………..days
30
31
28
7

243. The best place to take fertilization is
Cervix
Ovaries
Uterus
vagina
Fallopian tubes

1.Acc to my knowledge artificial immunity can be produced by both ways

Following is a link that provide some information abt our immune system

.

2.epidemic disease

Epidemic - Wikipedia, the free encyclopedia

List of epidemics - Wikipedia, the free encyclopedia

epidemic ko urdu me wabae marz khty hen jo whole population ko apney lapiet me le lety hen.goiter is caused by deficiency of iron so it is not epidemic
influenza is epidemic and chicken pox is also epidemic ( i think i am right)


3.
mRNA
it is messenger RNA .ribosomal or RNA which is in combined form ,called nucleolus have all coded .messenger RNA only work for trafficking

4.
Addison's Disease

AIDS IS acquired immune deficiency syndrome .it mean body immunity is lost and WBCs are responsible for immunity.


5.(Life Sciences & Allied Applications / Physiology) a sensory receptor in a biological cell membrane to which an external molecule binds to generate a smell or taste sensation

chemoreceptor - definition of chemoreceptor by the Free Online Dictionary, Thesaurus and Encyclopedia.
both nose and tongue are ans


6.Blood groups are distinguished on the basis of
Antibodies

the option would be both antigens and antibodies







187.which fossils are living????fossils are decayed/dead bodied of living things.
198.concave mirrors can produce small,large and other forms of image .it depends upon distance.

here some which i mentioned upto 200

__________________
"Wa tu izzu man-ta shaa, wa tu zillu man-ta shaa"

208. mcq ko explain karo..

199.convex mirror to image he virtual banata he.concave mirror ka image real hoota he so ans iska concave hoga

213 ..unit of pressure is right option

Torr - Wikipedia, the free encyclopedia

The Torr (symbol: Torr) is a non-SI unit of pressure

202.sublimation is the process in which solid directly changed into gas.so right option would be "sublimation"

Sublimation (phase transition) - Wikipedia, the free encyclopedia

224.shrink is ans
because air expand on heating and contract on ccoling

229.questiom i think is wrong because protoplasm stands for Nucleoplasm and cytoplasm


233.breathing is involuntary process

__________________
"Wa tu izzu man-ta shaa, wa tu zillu man-ta shaa"

@Sadia: plz check for errors etc. ap k previous querries ka reply baad mein karon ga
all of the remaining answers

244. One of the function of kidney is the synthesis of Vit D
True
False

245. Ossicles are found in
Diaphragm
Nose
Ear
Eye

246. There are …………openings after mouth cavity
2
1
3
4

247. Hypothalamus is part of………….. system
Memory
Limbic
Processing

248. Sexual pleasure is felt through…………… part of brain
Hypothalamus
Amygdala
Hippocampus
Cerebrum

249. Smallest organ of our body is
Pineal gland
Parathyroid gland
Appendix
Stapes

250. There are ………….. lobes of liver
2
3
4
1

251. Bile is made by
Liver
Gall bladder
Bladder
Small intestine

252. Alveoli is associated with
Kidney
Liver
Lungs

253. Tides at the full moon
Low tides
Neaptides
Lower high tides
Spring tides

254. Arrangement of hair on mammal body is called
Plumage
Pelage
Tuss
Configuration

255. Virus means
Deadly
Poison
Host
Destructive

256. Cable is unit of
Distance
Length
Time
Mass

257. Galileo is unit of
Gravity
Acceleration
Volume
Mass

258. Hehner Number measures………..concentration in oils
Amino acids
Fatty acids
Ketones
Sacchirides

259. Inferno is unit of
Fire
Temperature inside stars
Turbulence in sun
Heat

260. Who will learn swimming faster?
Fat
Thin
Tall
None

261. Man is
Producer
Consumer
Macroconsumer
Microconsumer

262. Flame is
Very hot plasma
Very hot mixture of gases
Result of endothermic reaction
None

263. Sunlight exerts pressure
True
False

264. An object weighs less at
Poles
Equator
Tropic
Earth’s center

265. All diseases called as infectious are caused by
Virus
Protozoa
Bacteria

266……….are most likely to be affected by food processing and storage
Proteins
Oils
Vitamins
Minerals

267. Excess of cholesterol ……….the artries
Hardens
Softens
None

268. A radio signal will travel around the earth in a great circle in …..Second
1/7
1/3
1/5
1/8

269. Wheat and rice does not belong to grass family
True
False

270………..kind of time does a sundial keep
Solar
Standard
Sidereal

271. Which of following is the poorest heat insulator?
Air
Rock
Glass
Aluminum

272. City fog is thicker than country fog
True
False

273. Cardiac cycle takes place in………seconds
0.8
0.1
1
8

274. As gas expands its temperature
Goes up
Goes down
Remain same

275. Infertility is a …… chromosome linked single gene disorder
X
Y
Automose

276. Intelligent behavior is directly dependant on
Reflexes
Memory
Instincts
Innate behavior

277. Insulin controls metabolism of
Carbohydrates
Proteins
Fats

278. During boiling the temperature
Increases
Decreases
Remains same

279. High flying birds do not cast shadow on the earth
True
False

280……..does not contain enzymes
Saliva
Bile
Gastric juice
Pancreatic juice

281. Supha drugs are used against
Virus
Bacteria
Fungus
All

282. Rh+ and Rh- refers to ……….antigen/antigens
All 50 (included in Rh system)
D
Rhesus
None

283. Woman store more fat as compare to man
True
False

284. Dog has …….teeth
32
42
27
28

285. The gas in the blood that exerts chemical control over the rate of breathing
O 2
CO 2
N 2
H

286. Ovaries are …………..colored
Pink
Red
Black
Cream

287. As body is moved from equator to a pole its weight increases by……….%
1
0.5
3
0.25

288. A rocket works on the principle of conservation of
Linear momentum
Work
Power
Kinetic energy

289. Dinosaurs appeared on the land ………..million years ago
65
160
230
300

290. Average length of tongue is…….inches
2
3
4
5

291. Artries carry oxygenated blood and veins deoxygenated. Is there any exception?
Yes
No

292. Growth hormone (somatotroph) chiefly affects.......growth
Blood
Muscle
Bone
Brain

293. Human brain is unique from other mammals because of use of…….
Cerebellum
Cerebrum
Medulla
Pituitary gland

294. Heart rests between beats
True
False

295. In the case of petrol engine, the real useful work is done in the……….stroke
Compression
Mixing
Explosion

296. Excess of lactic acid in muscles cause
Tiredness
Dizziness
Nausea
Vomiting

297. The most characteristic property of a liquid is
Elasticity
Fluidity
Formlessness
Volume conservation

298. After radio activity volume is changed to
Fe
U
Lead
Zinc

299. Desert/road mirage can also be captured on camera
True
False

300. If artries hardens the BP will
Increase
Decrease
Remain same

301. Gravity is part of gravitation
True
False

302. Solvent of rubber is
Ether
Petrol
Alcohol
Benzene

303. Melting point of ice and water is same
Yes
No

304. Butter melts at……Celsius
0
25
10
33

305. Empirical formula of a compound is the simplest formula which expresses its composition by
Mass
Weight
Ratio of elements
Chemical nature of elements

306. Without dust in the atmosphere
Sun will look to rise and set slowly
Quantity of rainfall will lessen
Clouds, fog formation will not be affected
None

307. Which is more energetic rays
Alpha
Beta
Gamma
X

308. Cislunar is space between
Earth and moon
Moon and sun
Earth and sun

309. Dusting of carpet represent………..law of newton
1st
2nd
3rd
4th

310. Matter waves were predicted by
Huygein
Maxwell
De Broglee
Heisenberg

311. Einstein gave special theory of relativity after giving general theory of relativity
True
False

312. “Emission of energy” represents …………type of action
Exothermic
Endothermic
Eg melting of ice
None

313. If amount of material changed in the system which of following properties will be affected?
Density
Pressure
Temperature
Viscosity
None

314. Percentage of C in anthracite is
80
90
97
70

315. CO2 is solidified at ……. Celsius temperature
-60
71
-71
-79

316. Referactive index of diamond is
4
10
0
2.4

317. Sepal length is 12mm. this shows
Character
[B]Expression[/B\]
None

318. Flowers of wheat appear in summer, so this is a ……….day plant
Long
Short
None

319. Day neutral plants (eg tomato) are found at
Poles
Tropics
Deserts
Equator

320. Essential amino acids are one which
a.Body can make
b.Body cant make
c. Body cant get from outside
d. c and a

321. There are………. Types of plant tissue
2
3
4
5

322. Initially feathers were developed to give warmth to birds but later they were adopted for flight. This feature is called
Atavism
Eco niche
Exaption

323. Which is not the value for pi?
22/7
180 dgree
3.14
All are values for pi

324. Benzene is
Carbohydrate
Natural silicate
Petrochemical
Volatile comp[ound

325. Radio frequency for mayday is……MHz
212
131
121

326. Hollerith code is used for
Cheques
Punching cards
Computers

327. We can kill ourselves by holding breath voluntarily/forcibly
True
False

328. Infra red cameras cant detect polar bears due to their transparent fur
True
False

329. Sharks are totally immune to cancer.
True
False

330. After coming from space astronauts
Gain height
Lose height
None

331. If you fall in black hole you will (this is not an important MCQ)
Become infinite
Lose weight
Stretch like spaghetti
Be energized

332. Asexual reproduction produce ……..copies of offspring
Mutated
Exact
Inherited
Standard

333. On the day of resurrection the sun will rise from W and set in E. what option is wrong?
Earth’s rotation will be reversed
or Sun’s path will be reversed
Both earth’s rotation and sun’s path will be reversed
It will not be an illusion

334. Prime number is one which is divided by itself and
1
100
0
7

335………. Color travels with least speed in glass
Red
Blue
Violet
White

336. Virus cant reproduce itself
True
False

337. In our body salt is mainly eliminated through
Skin
Lungs
Liver
Kidney

338. Appendicitis cause
Increase in WBCs
Decrease in WBCs
Increase in RBCs
Decrease in RBCs

339. Canal rays are also called anode rays
True
False

340. Deposits that collect at the foot of steep slope or cliff (due to gravity pull)
Colluvium
Alluvium
Aerouvium
Graviuvium
Loess

341. Which is the result of chemical weathering?
Sand
Silt
Clay
Loam

342. Tiniest particles belong to
Sand
Silt
Clay
Loam

343. Highest water retention power is for
Sand
Silt
Clay
Loam

344. If number of microorganism in soil increase the quantity of humus will
Increase
Decrease
Remain same

345. Highest recordable temperature by mercury thermometer is
400 C
357 C
260 C
398 C

346. Glucose percentage in the normal urine is
0
5
1
0.5

347. In the process “rusting of iron” the catalyst is
Oxygen
Air
Fe
Water

348. Whale breathes through
Gills
Back
Nose
Lungs

349. Transformer is not an amplifier because of
No current gain
No power gain
No voltage gain

350. Frost is not formed generally on cloudy nights
True
False

351. Refectories are metals that
Conduct high temperature
Conduct low temperature
Resist high temperature
Resist low temperature

352. Fibres in food have direct effect on
Blood
Circulation
Digestion (they help in excretion of waste products easily)
Excretion

353. “Concrete” is weak against
Compression
Pressure
Tension
Gravity

354. A bottle containing water at 30 C , when sent to moon, what happened to water
Gained weight
Lost temperature
Boiled

355. Bacteria is
Plant
Animal
Protozoa
None

356. In old times surgeons used…… to seal open wounds
Birds
Fishes
Ants
Cats

357. Greatest number of compounds belong to
C
N
H
O

358. Hansan’s disease is
Haemophilea
Leprosy
Sickle cell anemia

359. Drinking from earthen pot early in the morning saves from diseases
True
False

360. In the body salt is stored in
Kidney
Liver
Blood
Skin

361. Our body cant synthesize …cell (after birth)
Blood
Muscle
Epithelial
Nerve

362. Men also experience menopause
True
False
debatable

363. Balance of body is associated with sense of
Taste
Touch
Sight
Hearing

364. The gas used in cigarette lighter
Halogen
Butane
He
H
Neon

365. Urine bladder can hold……..litre/litres of urine
0.5
1
2
1.5

366. Which is dirtiest skin?
Face
Hands
Feet

367. Stomach can expand…..times its normal size
2
5
15
20

368. There are ……..floating ribs
12
4
14 true ribs
6 false ribs

369. Blood is ….times thicker than water
3
2
5
6

370. Nuclear reactors function on the same principle as furnace in thermal power plant
True
False

371. Protoplasm is not a colloidal solution
True
False

372. Which part of our body ages fastest
Face
Feet
Hands
Back

373. Geographically hot belt lie between 0 degree to……..degree
30
3
12
8

374. 1 degree longitude on equator equal to
200 km
200 mile
112 km
109 km

375. Speed of earth rotation is max at
N pole
S pole
Equator
Horse latitude

376. Which is sweetest sugar?
Fructose
Glucose
Sucrose
Maltose

377. Blood clotting factor is produced by
Heart
Brain
Lungs
Liver

378. Mercury and bromine are solid at room temperature
True
False (they are liquid)

379. Ion exchange method is used to remove temporary/permanent hardness of water
True
False

380. Tidal effect of sun is ……….. % of moon
89
400
145
170

381. Dobson is unit for
Viscosity
Density
Radioactivity

382. As we go up in the air temperature
Increase
Decrease
Remain same

383. Warm air holds …water than cold one
More
Less

384. Kimberly is associated with
Coal
Pearls
Diamond
Corals

385. Geographically there are ………..belts of calm
2
3
4
5

386……….chromosome contains recessive gene for colour blindness
X
Y
Both

387. Pasteurized milk is highly boiled milk
True
False

388. During mummification brain , lungs, etc were usually removed
True
False

389. Body and brain sleep always at same time
True
False

390. Which of following gases are not anesthetics?
N2O
Chloroform
Ether
Penicillin
Ethylene

391. Foucault pendulum is used to demonstrate
Revolution of earth
Rotation of earth
Quadrant
Sundial

392. There are…………horse latitudes
2
3
4
5

393. Which of following is least conductor of heat/electricity?
Ag
Cu
Fe
Al

394. Earth’s most rocks (above 70%) are
Sedimentary
Igneous
Metamorphic

395. All the birds build nests
True
False

396. Color of blood of octopus is
Red
Green
Blue
Orange

397. Which of following is not sex term?
Yoni
Lingam
G-spot
69
Zoophile
All are sex terms

398. There are .. …categories of amphibians
2
3
4
5

399. Daffodil flower resemble human eye
True
False

400. LadyBird is
Disease
Flightless bird
Insect

401. Excess taking of vitamin cause food poisoning
True
False

402. Chinook is type of
Animal
Wind
Ecosystem

403. Kinetic energy and potential energy of a system when combined, are called as
Full energy
Mechanical energy
Momentum

404. Ideal soil for plant growth is
Sandy soil
Clay soil
Loam soil
Silt soil
I don’t know

405. Temporary hardness of water can be removed by boiling it or adding lime in it
True
False

406. Secondary battery can be recharged
True
False

407. Pewter Is mixture of lead and
Zn
Tin
Coal
Fe

408. Verdigris is ………….layer that’s formed on Copper, brass and bronze.
Red
Brown
Green
Orange

409. Anopheline adjective refers to
Frog
Toad
Mosquito
Animal

410. Tea is obtained from plant called Camellia Sinensis
True
False

411. Kiwi is found in
Australia
New Zealand
Mauritius
Norway

412. Precise nature of cosmic rays is still a mystery
True
False

Systole is heart …..
Contraction
Relaxation
None

In general, the probability of flooding decreases when there is an increase in the amount of infiltration.
True
False

What does intelligent people have more in their hair?
Iron
Gold and aluminium
Zinc and copper
They have normal hair

Which base differentiates DNA and RNA?
Uracil
Phosphate group
Sugars
Adenine

Pons varolii is found in……..
Brain
Lungs
Heart
Muscles

Our heart is ……….in shape
Square
Rectangular
Circular
Spherical
Conical

Liver receives blood from the alimentary canal through Limbic Portal vein
True
False (it is hepatic portal vein)

Eye ball is moved by six muscles
True
False

Bones in the hand are
30
29
28
27

Nails are made of ……… material
Silk
Keratin
Melanin
Saccharides

………….is the only part of body without blood supply
Bone
Nails
Cornea
Outer Skin

Skeleton word comes from a Greek word meaning dried up.
True
False

The most sweat glands are found in
Hands
Navel
Feet
Chest

Skin does not excrete oil.
True
False

Male child is born if xx chromosomes are united.
True
False

The largest and most complicated part of brain is cerebrum. It controls conscious actions, speech and all your senses. It also does all your thinking and is the centre of memory and learning. It has two halves linked by bundles of nerve fibres. Its right side does artistic, creative tasks while the left is responsible for understanding, reading and thinking
True
False

Enamel is the hardest substance in the body and resists almost everything except the acid produced by certain bacteria.
True
False

The nephrons can filter about 4 liters of blood every ……...
1 hour
30 min
15 min
5 min

Urea is poisonous so the kidneys remove all of it from the blood.
True
False

The cochlea is liked with thousands of sensitive hairs.
True
False

Thumping of heart or break out of sweat are caused by ……..
Glucose
Somatotroph
Adrenaline
Melanin

From the age of about …….. years a child’s body grows steadily
5
4
3
2

Eye contains only three types of color-sensitive cells. These cells (called cones) are on retina. The cones respond to red, green and blue light. Brain makes out other colors by combining the signals from these cells.
True
False

Synovial fluid is the “joint oil” between bones
True
False

Crura-cerebri is found in ………..
Mid-brain
Liver
ENT
Spinal cord

According to a research one in 12 men is color blind.
True
False

In our body Macula is found in
Brain
Retina
Alveoli
Nephron

Where would you find Lunate Triquetral and Hamate-
Bones in Wrist
Liver
Heart
Bones in hip

Exoskeleton lies external to the muscles. Exoskeleton is composed of dead substances secreted by the cells. Exoskeleton is commonly found in anthropoids and……….
Dolphins
Sponges
Mollusks
Whales

Ear has 6 bones- Malleus bone (2), Incus bone (2) & stapes (2).
True
False

There are ………….carpal bones, they form the wrist bones
6
7
8
9

Heart of man is heavier than woman
True
False

S.A Node and A.V Node are special conducting tissues of the heart. S.A. Node was discovered by Keith and Flack in 1907. A.V Node functions as Pace-maker.
True
False

Cardiac cycle consists of three events- Auricular Systole, Ventricular Systole and Diastole
True
False

The smallest artery is called
Arteriole
Arteroid
Arteorite
Aorta

It takes 30 seconds to blood for a complete circulation in human body
True
False

Hemoglobin is chromo-protein
True
False

During sleep a man’s blood pressure does not fluctuate.
No
Yes

A blood donor gives about 500 ml of blood.
True
False
I don’t know

RBC and WBC is bloods are counted by Hemocytometer.
True
False

Of the blood groups A, B, AB and O, which one is transfused into a person whose blood group is A?
A
O
A and O

RBCs are also known as
Thrombocytes
Erytherocytes
Leucocytes

……..are essential for blood clotting
WBC
RBC
Platelates

Blood clotting factor is produced by
Lungs
Liver
Arteries
Brain

Urea is produced in
Liver
Kidney
Bladder
Stomach

Maximum quantity of water is in………part of body
Tongue
Eyes
Liver
Lungs

……….is responsible for protein digestion only
Stomach
Intestine
Mouth
Rectum

Liver converts excessive protein into urea.
True
False

Luteinizing hormone is produced by…….gland
Thyroid
Pineal
Pituitary
Pancreas

Pituitary gland controls activity of thyroid, adrenal and reproductive glands.
True
False

Cortisone hormone helps fight stress and shock
True
False

Aldosterone helps regulate water and salt in the body.
True
False

Protein which acts as hormone is
Oxatocin
Thyroxin
Estrogen
Testosterone

Hormones are made by…….glands
Endocrine
Exocrine
Both

……….secretion from the pituitary gland in children results in increased height
Excessive
Small

Histones are on
Genes
Uracil
Chromosome
RNA

Smallest part of gene is
Muton
Exon
Intron
::::::There are three main parts of a gene. First, the promoter includes when and where the gene should be transcribed. Then, the coding sequence contains the instructions for making a protein. Last, the terminator indicates that the coding sequence is over.


Each cell has the same set of about 30,000 genes.
True
False

Sperm has……….chromosomes
46 paired
46 unpaired
23 paired
23 unpaired

The normal temperature of human body on the Kelvin scale is 310.
True
False

Rh- blood is very rare compared to Rh+.
True
False

The pancreatic duct releases its contents into ….
Duodenum
Jujenium
Rectum
Stomach

In the human body, spleen stores extra blood for release when shortage occurs.
True
False

In the human body, rotator cuff muscle is to be found in the shoulder.
True
False

Reproductive cells in normal human beings are produced in greater numbers for a longer period of time in the………
Male
Female
Both

Hydrosis is the medical term for…….
Urinating
Sweating
Excretion
Haemophobia

An IVP is used to detect Kidney Stones- Intravenuspylorigram
True
False

In medicine blue pipe is called
Artery
Vein
Both

(GCS)- Glasgow Coma Scale is the name of the scale measuring depth of coma.
True
False

Myxovirus cause Influenza
True
False

Parkinson is a disease of
Bones
Muscles
Brain
Nephrons

An Aids patient can live for……….years
3
4
5
2

Common Cold is caused by
Virus
Bacteria
Fungus
Protozoa

Chief food of mosquito larva is micro organism found in water.
True
False

SARS = Severe Acute Respiratory Syndrome is a/an …………like disease
AIDS
Lockjaw
Cholera
Pneumonia

Mad cow disease = BSE (Bovine Spongiform Encephalopathy)
True
False

Anthrax vaccine was found by……….. in 1881
Loius Pasteur
Nicholas
Dr Flemming

Head louse can transmit the typhoid.
True
False

Magic bullets are special antibodies used as a drug to kill cancer cells.
True
False

Varicella disease is also called
Small pox
Chicken pox
Rabies
TB

A typical bacterial cell is about …….. times smaller than an animal cell.
1
10
100
1000

Cancer is a disease which can be spread by those who have it
True
False

After drinking contaminated water you would be most apt to develop symptoms of…….
Tuberculosis
Typhoid
SARS
None

Pneumonia affects ……….system
Nervous
Respiratory
Excretory
None

Rabies affects ……..system.
Nervous
Respiratory
None

In… you are not allowed to itch
Typhoid
Pruritus
Any disease by fungus

Swine flu virus is………..
H1N5
H1N1
H1N2
H1N6

…………FIRST time antibiotics used
India
Egypt
Mesopotamia
Turkey

Xerophthalmia is disease of ……..
Tear glands
Lungs
Skin
Liver

Chlorosis, a disesse, change the color of skin to
Green
Red
Blue
Violet

Pencillin was introduced in the world in…….year
1928
1929
1930
1940

Athletes Foot, a disease, is also found in flies
True
False

St. Vitus’s dance is a disease.
True
False

……..species of mammals lay eggs
1
2 (platypus and the echidna)
3
4

Rust on plants is caused by
Virus
Bacteria
Fungus
None

Peacock is found in 3 colors
True
False

Cockroach is considered ancient insect of world
True
False

The black Mamba is the ……..snake.
Largest
Weightiest
Fastest
Longest

Lizard have been evolved from snake.
True
False (opposite is right)

………light is most suitable for photosynthesis
Blue
Red
Green
White

Red color of tomatos is imparted by Darotionoid
True
False

Newts (wall lizard) , frog, Shark, Sponge, beetle, snail, Jelly fish, insects, starfish are cold blooded animals
True
False

Over 90% of animals are invertebrates
True
False

Hominoids are Humans + chimpanzees + orungutans + Gorillas
True
False

Birds’ bones are hollow
True
False

Birds that cannot fly are penguins, emus, kiwis and ostriches
True
False

In cryptograms, the sex organs are primitive and hidden.
True
False

Plants in which seed are outside the fruit are called……...
Gymnosperms
Angiosperms
Thalophytes

Cotton’s fibre is produced in seed pod or boll
True
False

Live Fluke, biologically called Fasciola, is found in liver of ……….
Human
Sheep
Dog

Only bird that can smell
Emus
Pelican
Kiwi

Orca is………..
Plant type
Whale type
Insect type
Ant type

The fertility of soil can be increased by growing legumes.
True
False

………..is called lurcher
Cat
Dog
Dolphin
Cokoo

Leach has 32 brains
True
False

Cork cells are impervious to water because of the presence of Suberin.
True
False

Thallophytia include algae, fungi, and lichens.
True
False

Oxygen liberated in photosynthesis comes from………
Water
CO2
Glucose

Edible part of tomato is………..
Mesocrap
Endocarp
Exocrap
Whole fruit

Kangaroos and emus can’t walk backwards
True
False

Which is most elastic in following
Rubber
Paper
Carbon
Glass

Diaspore, Felspar are ores of
Fe
Cu
Al
Tin

Duralumin = aluminium + copper + magnesium (alloy)
True
False

Bronze does not rust.
True
False

Nickel is used as a catalyst while manufacturing ghee
True
False

….. is liquid with greatest density
Water
Hg
Honey

Purest iron is,,,,
Wrought
Pig
Cast
Galvanized

Sources of uranium in Pakistan is Dera Ghazi Khan
True
False

Copper can be converted into gold by artificial radioactivity
True
False

Greek word for violet refers to
Iodine
Hydrogen
Hg

Source of plaster of Paris is gypsum and Chemical name of plaster of Paris is Hemihydrates
True
False

Molasses are by product of …………… industry
Cement
Sugar
Textile

Fluorine, bromine, iodine, astatine are
Noble elements
Halogens (means salt like) (a group of highly reactive nonmetals that are all poisonous in their pure forms)
Both

Chlorine is used in swimming pools to kill germs.
True
False

Cooking gas is ……….
Oxygen
Methane
Oxygen and methane
None

Driest deserts on earth are the cold, dry valley of Antarctica
True
False

Votalic Pile was the first battery made in 1799
True
False

People used to treat bee stings by rubbing them with bicarbonate of soda.
True
False

In the human body where is your occiput:
Back of head
Hip
Feet
Arms

Opposite of acid is alkali (base).
True
False

………………. is also known as ‘lifeblood of industry’
Vinegar
Sulphuric acid
Cement
Benzene

Greek meaning lazy, refers to
Argon
Neon
Hg
Selenium

Calcium chloride is present in the common toothpastes as an abrasive.
True
False

Caffeine, a constituent of tea and coffee is a diuretic
True
False

Due to continuous use of calcium superphosphate as fertilizer in soil, the pH of soil becomes more than 7.
True
False

Longitude is measured from East to West. Latitude is measured from North to South of Equator.
True
False

Isobar is the lines joining places of equal air pressure on a map. Isohyets are lines joining places of equal rainfall over a period. Isotherm are Lines of equal temperature. Contours are places with equal altitude
True
False

Minimum land area recommended for forest is ……….%
10
15
20
25

Earth’s total surface area covered by forests is……… %
10
15
20
25

Ordovician are the oldest rock
True
False

Earthquake is a post volcanic activity
True
False

Coal mainly suitable for thermal power production is ………..
Peat
Lignite
Bitumen
Anthracite

Soil best suited for deep rooted crops is Black soil
True
False

Rain forests grow near the equator.
True
False

Torrid zone lies b/w Tropics of Cancer & Capricorn. Torrid zone lies between the Tropics and is bisected by the Equator
True
False

The North Temperate Zone lies b/w Tropic of Cancer & the Arctic Circle. The South Temperate Zone lies b/w Capricorn & Antarctic Circle.
True
False

The area around north and south poles within the polar circles is called ‘the frigid zone’.
True
False

Tundra region is a region of high altitude and is without trees. Steppes are the vast, treeless waste of Russia and part of Asia. Moorland is rocky surface.
True
False

The extinct Volcano Peak of Koh-i-Sultan is in Pakistan.
True
False

Hyetology: is the study of rainfall.
True
False

Mansarover Lake is in Tibet. Near it, the rivers having their source are the Brahamputra, the Sutlej and the Indus.
True
False

The rain forest of Amazon basin is called Selvas. These are rainy tropical forests.
True
False

Eyelashes are replaced every…….
6 weeks
3 months
4 weeks
3 weeks

immunity is not my subject, if you have knowledge about this, then you are right sis

epidemic MCQs, plz read it 2 times

you are right sis regarding DNA and mRNA

it is Addison's Disease

ok for chemo receptor, but specifically refers to nose.

Blood groups
same thing of immunity, you are right.

yes there are living fossils, check on net.

198.concave mirrors can produce small,large and other forms of image .it depends upon distance.
ok

208 MCQ. sound as wave and as effect on ear.

199.convex mirror to image he virtual banata he.concave mirror ka image real hoota he so ans iska concave hoga
ok

both are right sublimation and distillation

when we minus nucleoplasm from protoplasm we get cytoplasm. this is equation

breathing operates both way. after certain time we cant hold our breathing and it becomes involuntary!

plz attempt new ones and also point out mistakes
thanx

every day science MCQs part 3.pdf - 4shared.com - document sharing - download

Venus is seen at only
Night
Dusk
Dawn
Afternoon

Only one out of a thousand baby sea turtles survives after hatching.
True
False

Sea turtles absorb a lot of salt from the sea water in which they live. They excrete excess salt from their eyes, so it often looks as though they're crying.
True
False

Camels can spit.
True
False

The greenhouse effect, first discovered by Joseph Fourier in 1824, and first investigated quantitatively by Svante Arrhenius in 1896, is the process by which an atmosphere warms a planet.
True
False

Incan soldiers invented the process of freeze-drying food. The process was primitive but effective — potatoes would be left outside to freeze overnight, then thawed and stomped on to remove excess water.
True
False

Limelight was how we lit the stage before electricity was invented. Basically, illumination was produced by heating blocks of lime until they glowed.
True
False

The more the users on any mobile network easier for the mobile network to operate
True
False

According to the Greek historian Herodotus, Egyptian men never became bald. The reason for this, Herodotus claimed, was that as children Egyptian males had their heads shaved, and their scalps were continually exposed to the health-giving rays of the sun.
True
False

When 19th century astronomers looked at Mars, many saw lines criss-crossing the planet.
Percival Lowell was convinced that these lines were canals, built by a race of intelligent Martians. In fact, they were just an optical illusion.
True
False

During cardiac arrest a victim loses consciousness, stops normal breathing and loses pulse and blood pressure. Cardiac arrest is the sudden, abrupt loss of heart function. The victim may or may not have diagnosed heart disease
True
False

The Chinese, in olden days, used marijuana only as a remedy for dysentery.
True
False

It is possible to lead a cow upstairs but not downstairs.
True
False

Men can read smaller print than women; women can hear better.
True
False

If you keep a Goldfish in the dark room, it will eventually turn white.
True
False

The electric chair was invented by a dentist.
True
False

Humans and ………. are the only species that have sex for pleasure.
Chimpanzee
Monkeys
Dolphins
Rats

The ant always falls over on its right side when intoxicated.
True
False

Polar bears are right-handed.
True
False

Animal having most taste buds
Humans
Catfish
Dogs
Cats

Starfish haven't got brains.
True
False

Compact discs read from the inside to the outside edge, the reverse of how a record works.
True
False

The first e-mail was sent over the Internet in …..
1980
1991
1975
1972

If hot water is poured on glass which glass breaks first
Thick
Thin
Both at same time

As much as 80% of microwaves from mobile phones are absorbed by your head.
True
False

Sails were first used by the Phoenicians around 2000 BC.
True
False

Sound travels ……. times faster through steel than through the air.
12
10
7
15

If we put a dead body in water it sinks initially but after sometime gases of decomposition build up in the chest and abdomen and the body will float to the surface. After a while the gas escapes and the corpse will sink again. it might be the due to this factor i.e the stoppage of fluid circulation and the release of decomposed gases which makes the corpse heavier. This is why we say dead person is heavier than live person.
True
False

Your stomach needs to produce a new layer of mucus every two weeks or it would digest itself.
True
False

It takes the interaction of…………different muscles to produce human speech.
200
103
72
94

Children grow faster in the ……….time.
Autumn
Winter
Spring
Summer

Women blink nearly twice as much as men.
True
False

When a plate of food is heated its energy content and therefore its calories must go up. So does eating hot food make us fatter than eating cold food?
Yes
No (here heat refers to metabolism heat)

Clouds can fall like rocks on the ground
True
False

Precisely light travels fastest in
Solids
Liquids
Vacuum
Air
Light travels with same speed throughout space

The binder (e.g. cellulose derivatives, casein, or milk protein, but are more commonly synthetic resins.) gives a plastic its main characteristics and usually its name.
True (polyvinyl chloride is both the name of a binder and the name of a plastic into which it is made)
False

The first important plastic, celluloid, was discovered (c.1869) by the American inventor John W. Hyatt and manufactured by him in 1872; it is a mixture of cellulose nitrate, camphor, and alcohol and is thermoplastic.
True
False

A series of eight consecutive bits is called a “byte”; the eight-bit byte permits 256 different “on-off” combinations. Each byte can thus represent one of up to 256 alphanumeric characters, and such an arrangement is called a “single-byte character set” (SBCS); the de facto standard for this representation is the extended ASCII character set. Some languages, such as Japanese, Chinese, and Korean, require more than 256 unique symbols. The use of two bytes, or 16 bits, for each symbol, however, permits the representation of up to 65,536 characters or ideographs. Such an arrangement is called a “double-byte character set” (DBCS); Unicode is the international standard for such a character set
True
False

Bats while flying emit a set of short squeaks which are ultrasonic waves. These, after reflection from trees and buildings reach the ear of the bats and make them judge, by hearing the echo of the ultrasonic sound, the distance and direction of the obstacle in the air.
True
False

Nails are connected with cartilages and blood vessels. While cutting, therefore, the nervous system is affected and we feel pain.
True
False

Ozone is a molecule containing three oxygen atoms. It is blue in color and has a strong odor. Out of each 10 million air molecules, about 2 million are normal oxygen, but only 3 are ozone. The ozone layer absorbs a portion of the radiation from the sun, preventing it from reaching the planet's surface. Most importantly, it absorbs the portion of ultraviolet light called….. Which has been linked to many harmful effects, including various types of skin cancer, cataracts, and harm to some crops, certain materials, and some forms of marine life.
UVA
UVB
UVC

When you blush, the lining of your stomach also turns red
True
False

The color blue has a calming effect. It causes the brain to release calming hormones
True
False

Every time you sneeze some of your brain cells die
True
False

The reason honey is so easy to digest is that it's already been digested by a bee
True
False

The owl is the only bird to drop its upper eyelid to wink. All other birds raise their lower eyelids
True
False

The average person who stops smoking requires one hour less sleep a night.
True
False

The pupil of the eye expands as much as ……….. percent when a person looks at something pleasing.
100
45
200
70

Your tongue is germ free only if it is pink. If it is white there is a thin film of bacteria on it.
True
False

Chewing gum while peeling onions will keep you from crying.
True
False

When a human body is dehydrated, its thirst mechanism shuts off.
True
False

If you are right handed, you will tend to chew your food on your right side.
True
False

Your brain is full of nerve cells, but it has no pain receptors. Doctors can operate on your brain while you're awake and you won't feel a thing.
True
False

An antibiotic is a drug that kills or slows the growth of bacteria. They have no effect against viruses, fungi, or parasites. Antibiotics are one class of antimicrobials, a larger group which also includes anti-viral, anti-fungal, and anti-parasitic drugs.
True
False

Gastroenteritis means inflammation of the stomach and small and large intestines. Viral gastroenteritis is an infection caused by a variety of viruses that results in vomiting or diarrhea. It is often called the "stomach flu," although it is not caused by the influenza viruses.
True
False

Scientists are now discovering small flaws in the genomes of clone. The more scientists have learned about the inner workings of the procedure that created Dolly, the more they are amazed that she survived at all. Dolly, in fact, was the sole survivor of 277 cloning attempts. Clones, as the scientists who make them are fond of saying, are the exception rather than the rule.
True
False

In cloning sperm is not used
True
False

The most common defect-seen across most of the species that have been cloned so far- is a condition known as large-offspring syndrome. Those clones are born larger than normal and have trouble breathing in their first few weeks. Most of the surrogates that give birth to them experience prolonged pregnancies and sluggish, difficult labors, which may have something to do with their distended and enlarged placentas.
True
False

Telomeres are bits of DNA that sit at the ends of chromosomes and serve as a biological clock chronicling a cell's age. In general, the shorter the telomeres, the older the cell.
True
False

We have a whole pharmacy within us. We can create any drug inside us
True
False

The tooth is the only part of the human body that can't repair itself.
True
False

When you eat meat and drink milk in the same meal, your body does not absorb any of the milk's calcium. It is best to have 2 hours between the milk and meat intake.
False
True

Every person has a unique tongue print.
True
False

It is estimated that only 10 percent or less of an earthquake's total energy is ultimately radiated as seismic energy, while most of the earthquake's energy is used to power the earthquake fracture growth and is eventually converted into heat.
True
False

Owls have eyeballs that are tubular in shape, because of this, they cannot move their eyes
True
False

There are substitutes for human blood
Yes
No

A polecat is not a cat. It is a nocturnal European weasel.
True
False

Snakes are not immune to their own poison
True
False

Blood centers often run short of type O and B blood.
True
False

A woodpecker can peck twenty times a second.
True
False

It may take longer than two days for a chick to break out of its shell.
True
False

A chameleon's tongue is twice the length of its body.
True
False

Fourteen tests, 11 of which are for infectious diseases, are performed on each unit of donated blood.
True
False

Apheresis (ay-fur-ee-sis) is a special kind of blood donation that allows a donor to give specific blood components, such as platelets.
True
False

Donated red blood cells must be used within 42 days of collection. Donated platelets must be used within five days of collection. Plasma can be frozen and used for up to a year.
True
False

A pint is pound of blood etc
True
False

Anyone who is in good health is at least 17 years old, and weighs at least 110 pounds may donate blood every 56 days.
True
False

Blood of insects is
Red
Yellow
Blue

The bloodhound is the only animal whose evidence is admissible in an American court.
True
False

Every 30 seconds a house fire doubles in size.
True
False

The cigarette lighter was invented before the match.
True
False

Bullet proof vests, fire escapes and windshield wipers are all invented by women.
True
False

It is impossible to lick your elbow.
True
False

Dengue (DF) and dengue hemorrhagic fever (DHF) are caused by one of four closely related, but antigenically distinct, virus serotypes (- a closely related set of viruses that can be differiented by the immune response they produce.) (DEN-1, DEN-2, DEN-3, and DEN-4), of the genus Flavivirus. Infection with one of these serotypes provides immunity to only that serotype for life, so persons living in a dengue-endemic area can have more than one dengue infection during their lifetime. Pakistan first reported an epidemic of dengue fever in 1994.
True
False

Dengue fever occurs following the bite of an infected mosquito Aedes aegypti. Dengue fever is a severe, flu-like illness that affects infants, young children and adults, but seldom causes death.
True
False

In 1939, Paul Müller discovered that DDT was a very effective insecticide. It quickly became the most widely-used pesticide in the world. However, in the 1960s, it was discovered that DDT was preventing many fish-eating birds from reproducing which was a huge threat to biodiversity.
True
False

Penicillin is a bactericide
True
False

A tornado is a violently rotating column of air which is in contact with both a cumulonimbus (or, in rare cases, cumulus) cloud base and the surface of the earth. Tornadoes can come in many shapes, but are typically in the form of a visible condensation funnel, with the narrow end touching the earth. Often, a cloud of debris encircles the lower portion of the funnel.
True
False

Tornadoes are not found on
Asia
Africa
Antarctica
America

Vortex term is associated with
Cyclone
Tornado
Tsunami
None

A waterspout is merely a tornado over water.
True
False

Tornadoes normally rotate in a cyclonic direction (counterclockwise in the northern hemisphere). Large-scale storms always rotate cyclonically because of the Coriolis force.
True
False

The only 2 animals that can see behind itself without turning it's head are the rabbit and the parrot.
True
False

A zebra is
White with black stripes.
Black with white strips
Both none

Electricity doesn't move through a wire but through a field around the wire.
True
False

Names of the three wise monkeys are: Mizaru (See no evil), Mikazaru (Hear no evil), and Mazaru (Speak no evil).
True
False

Dinosaurs didn't eat grass? There was no grass in the days of the dinosaurs.
True
False
I don’t know

The' place value system' and the 'decimal system' were developed in 100 BC in India. Aryabhatta was the scientist who invented the digit zero.
True
False

Dolphins sleep in a semi-alert state by resting one side of their brain at a time. Dolphins sleep with one eye open
True
False

Bats can also find food up to 18 ft. away and get information about the type of insect using their sense of echolocation.
True
False

Man is the only animal who'll eat with an enemy
True
False

A chimpanzee can learn to recognize itself in a mirror, but monkeys can't
True
False

Birds don't sweat
True
False

Antarctica is DRIEST continent. Antarctica is a desert and is COLDEST continent, averaging minus 76 degrees in the winter
True
False

Camels have three eyelids to protect themselves from blowing sand
True
False

There are two kinds of radio stations: AM and FM.
True
False

Mosquitos are more attracted to the color …..than any other color.
Red
Blue
Orange
Black

If you ate too many carrots, you'd turn orange
True
False

,,,,,, has the biggest brain
Human
Sperm whale
Elephant
Lion

Bone is five times stronger than steel.
True
False

When hippos are upset, their sweat turns red
True
False

answerrs

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