Q41) The number of RCB count in an adult male is:
A) 6.5 Million
B) 5.0 Million
C) 4.5 Million
D) 4.0 Million
Q42) One Barrel of oil is equal to which one of the following:
A) 131 Litre
B) 159 Litre
C) 179 Litre
D) 201 Litre
Q43) Humans can’t digest grass like cows, because of the presence of:
A) Chlorophyll in Grass
B) Pesticides in Grass
C) Proteins in Grass
D) Cellulose in Grass
Q44) Which of the following device uses Ultrasonic Waves for getting images of internal organs of human body:
A) Ultrasound Scanner
B) MRI Scanner
C) XRay Machine
D) CT Scanner
Q45) Which of the following determines the loudness or softness of the sound:
A) Oscillation
B) Frequency
C) Amplitude
D) Wave Velocity
Q46) Which of the following pollutants is the major contributor to the photochemical smog:
A) Hydroperoxides
B) Peroxynitrates
C) Ozone
D) Nitrogen Dioxide
Q47) Haemoglobin is the protein inside red blood cells that carries:
A) Oxygen
B) Carbon Dioxide
C) Nitrogen
D) Ozone
Q48) Which among the following diseases is very rare in women as compared to its occurrence in men:
A) Myopia
B) Kidney Stone
C) Brain Tumor
D) Colour Blindness
Q49) Which of the following is to be found in nail polish remover:
A) Acetone
B) Benzone
C) Petroleum Ether
D) Acetic Acid
Q50) A gas thermometer is more sensitive than a liquid thermometer, because:
A) Gas is Lighter than Liquid
B) It Expands more than a Liquid
C) It is Easy to Obtain
D) Doesn’t Change State Easily
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