Biology Quiz Questions and Answers for Class 5, 6, 7, 8, 9, 10, 11, 12 - 1

Question: 1

Which of the following vitamins is considered to be a hormone?

(A) A

(B) B

(C) C

(D) D

Question: 2

Which of the following is adapted to grow in dry places?

(A) Xerophytes

(B) Hydrophytes

(C) Sciophytes

(D) Heliophytes

Question: 3

Which of the following glands secrete tears?

(A) Thyroid

(B) Pancreas

(C) Lachrymal

(D) Pituitary

Question: 4

Darwin finches refers to a group of

(A) Birds

(B) Lizards

(C) Amphibians

(D) Fishes

Question: 5

The deficiency of which one of the following leads to dental caries?

(A) Fluorine

(B) Iron

(C) Copper

(D) Zinc