set 1 MCQ Questions & Answers Detailed Explanation

Question : 1

The most important component of the oral contraceptive pills is

a) thyroxine

b) progesterone

c) growth hormone

d) luteinizing hormone

Question : 2

Assertion (A):
Amoeba reproduces by fission.
Reason (R) :
All unicellular organisms reproduce by asexual methods.

a) A is true but R is false

b) Both A and R are individually true and R is the correct explanation of A

c) Both A and Rare individually true but R is not the correct explanation of A

d) Ais false but R is true

Question : 3

‘Saheli’ a new oral contraceptive developed by

a) Health Care Pvt. Ltd.

b) All Indian Institute of Medical Science

c) Central Drug Research Institute

d) Bharat Immunologicals & Biologicals corp. Ltd.

Question : 4

In sweet potato vegetative propagation takes place by

a) Leaves

b) Root

c) Stem

d) All of them

Question : 5

All are hormones except

a) FSH

b) Estrogen

c) Testosterone

d) Tocopherol

Question : 6

Pick out the mismatched pair in the following pairs:-

1. Sperms → testes
2. Eggs → ovaries
3. Pollen → anther
4. Ovule → somatic cell

a) C

b) A

c) B

d) D