Match the Column-A with the Column-B:

Column-I	Column-II
I. IUT	A. Copper T
II. Birth control	B. Agent to kill spermatozoa
III. Spermicides	C. VDRL
IV. STD	D. To help infertile couple

1. I → D, II → C, III → A, IV → B

2. I → D, II → C, III → B, IV → A

3. I → B, II → D, III → A, IV → C

4. I → D, II → A, III → B, IV → C

The accompanying diagram shows the uterine tubes of four women (P, Q, R and S):

In which two women is fertilization impossible at present?

(1) P and Q

(2) Q and R

(3) R and S

(4) S and P

Which one of the following is the most widely accepted method of contraception in India, as at present?

1. IUDs' (Intra uterine devices)

2. Cervical caps

3. Tubectomy

4. Diaphragms

Which of the following is not a factor that has led to a population explosion in India?

1. Decline in death rate

2. Decline in maternal mortality rate

3. Decline in Infant mortality rate

4. Decline in the number of people in reproducible age

Lactational amenorrhea method of contraception is based on the fact that:

The main mechanism of action of Cu released from Cu releasing IUD is:

1. Increased phagocytosis of sperms in uterus

2. Suppression of sperm motility

3. Early degeneration of the released ovum

4. Making uterus unsuitable for implantation

The combination pill is taken by a female:

The main drawback of the surgical methods for birth control is:

Intentional or voluntary termination of pregnancy before full term is called:

Consider the given sexually transmitted infections:

Gonorrhoea, Syphilis, Genital herpes, Chlamydiasis, Genital warts, Trichomoniasis, Hepatitis – B, HIV

How many of these diseases are caused by bacteria?