Question

Match list I with list II with respect to methods of contraception and their respective actions. Choose the correct answer from the options given below:

| List - I| | List - II
---|---|---|---
(a)| Diaphragms| (i)| Inhibit ovulation and Implantation
(b)| Contraception| (ii)| Increase phagocytosis of sperm within Pills Uterus
(c)| Intrauterine Devices| (iii)| Absences of Menstrual cycle and ovulation following partition
(d)| Lactational Amenorrhea| (iv)| They cover the cervix blocking the entry of sperms

• A. (a)- (iv); (b) - (i); (c) - (iii);(d) - (ii)
• B. (a)- (iv); (b) - (i); (c) - (ii);(d) - (iii)
• C. (a)- (ii); (b) - (iv); (c) - (i);(d) - (iii)
• D. (a)- (iii); (b) - (ii); (c) - (i);(d) - (iv)

Answer 1

Answer: (B)

(a)- (iv); (b) - (i); (c) - (ii);(d) - (iii)

Answer 2

Diaphragms are barrier methods of birth control used by women. They cover the cervix, blocking the entry of sperms into the vagina.
Contraceptive pills contain progesterone or progesterone-oestrogen combinations, and they can inhibit processes like ovulation and implantation.
Intrauterine devices can increase the phagocytosis of sperms within the uterus.
Lactational amenorrhoea refers to the period after childbirth when there is an absence of the menstrual cycle in a lactating woman, which reduces the chances of conception.