Everyday Science MCQs

A. Ca & po4
B. Caco3
C. Caso4
D. Sio2

A. It is used to preserve yogurt and milk
B. It was developed by louis pasteur.
C. It involves heating the substance at high temperature for just few sec.
D. It can be used to preserve vegetables and meat.

A. 60%
B. 65%
C. 72%
D. 80%

A. Vitamin a
B. Vitamin c
C. Vitamin d
D. B complex

A. Nitrogen
B. Hydrogen
C. Nickle
D. Oxygen

A. Scientific law
B. Theory
C. Data
D. Deduction

A. Produce chemical messengers
B. Release chemical messengers in extracellular space
C. Homestatic in function
D. Having slow but prolonged effects

A. Reptiles
B. Aves
C. Amphibians
D. Mammals.

A. Albert einstein
B. Aristotle
C. Ronald fisher
D. None of above

A. Heat
B. Light
C. Temperature
D. Electricity