01. Which of the following amino-acid contains sulphur ?

a. Tyrosine
b. Methionine
c. Lysine
d. Arginine

02. Hemoglobin contains which of the following elements ?

a. Iron
b. Copper
c. Managanese
d. Aluminum

03. Mother`s milk is more useful for child because

a. It immunizes the child against infection
b. It is easily digestible
c. It is the complete food for the child
d. All the above

04. In the sunlight , our skin builds up which of the vitamins in the body ?

a. A
b. B
c. C
d. D

05. Which of the following have maximum caloric value ?

a. Carbohydrates
b. Fats
c. Proteins
d. Vitamins

06. Cyanide acts as a poison by directly affecting the

a. Brain
b. Affinity of blood for oxygen
c. Cardiac and respiratory system
d. Nervous system

07. Enzymes are made from

a. Mineral acids
b. Fatty acids
c. Group of proteins
d. Carbohydrates

08. In Vasectomy , which organ is cut , a portion removed and stumps sutured ?

a. Epidermis
b. Urethra
c. Spermatic cord
d. Oviducts

09. Anthrax is caused by

a. Numococci
b. Bacillus anthracis
c. None of these
d. Both

10. Natural product of sun`s transcendental energy is

a. Minerals
b. Starch
c. Vitamins
d. Salts


Answers :

01. b , 02. a , 03. d , 04. d , 05. b
06. b , 07. c , 08. c , 09. b , 10. b

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