Identify the false statements from the statements:

I. Birth control pills are likely to cause cardiovascular problems.

II. A woman who substitutes or takes the place of the real mother to nurse the embryo is called surrogate mother.

III. Numerous children have been produced by invitro fertilization but with some abnormalities.

IV. Woman plays a key role in the continuity of the family and human species.

V. Foetal sex determination test should be banned.

1. I and II

2. II and IV

3. III and IV

4. None of these

Match the Column-A with the Column-B:

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: