set 1 MCQ Questions & Answers Detailed Explanation

Question : 1

A tissue is a group of cells which are

a) dissimilar in origin, form and function.

b) similar in origin, but dissimilar in form and function.

c) dissimilar in origin, but similar in form and function.

d) similar in origin, form and function.

Question : 2

Which one of the following glands produces insulin in human body?

a) Pancreas

b) Liver

c) Spleen

d) Pituitary

Question : 3

Which is an atrocious animal?

a) Whale

b) Otter

c) Penguin

d) Tortoise

Question : 4

N₂ + 8^e– + 8H⁺ + 16 ATP ⟶ 2NH₄ + H₂ + 16ADP + 16Pi The above equation refers to

a) nitrification

b) nitrogen fixation

c) ammonification

d) denitrification

Question : 5

Which one of the following process releases a carbon dioxide molecule?

a) Lactic acid fermentation

b) Glycolysis

c) Alcohol fermentation

d) Hydrolysis of glycogen

Question : 6

The pH of blood is.

a) Alkaline

b) acidic

c) Slightly alkaline

d) None of the above