General Science Preparation


When a gas turns into a liquid the process is called:

A. Condensation

B. Evaporation

C. Deposition

D. Sublimation


Deficiency of Vitamin C in human body leads to

A. Eye disease

B. Nerve disease

C. Teeth disease

D. Skin disease


The unit of work in CGS system is

A. Erg

B. Joule

C. Newton

D. None of these


What is the function of the hear pacemaker?

A. It decreases the heart beat

B. It increases the heart beat

C. It regulates the heart beat

D. None of these


Which vitamin is provided by sunlight to body?

A. Vitamin A

B. Vitamin B

C. Vitamin C

D. Vitamin D


Urine is produced in:

A. Kidneys

B. Lungs

C. Large intestine

D. None of the above


Which among the following is an invertebrate?

A. Birds

B. Insects

C. Mammals

D. Fish


In eye donation, which one of the following parts of the donor's eye is utilized?

A. Iris

B. Lens

C. Cornea

D. Retina


Which of the following is used as a food preservative?

A. Sodium benzoate

B. Sodium perborate

C. Citric acid

D. None of the above


The inner most part of the earth is ____ ?

A. Crust

B. Mental

C. Core

D. None of these