Medium· Birth Control (Barrier Methods)· +4 / −1
Match List - I with List - II with respect to methods of Contraception and their respective actions.
**List - I**
(a) Diaphragms
(b) Contraceptive Pills
(c) Intra Uterine Devices
(d) Lactational Amenorrhea
**List - II**
(i) Inhibit ovulation and Implantation
(ii) Increase phagocytosis of sperm within Uterus
(iii) Absence of Menstrual cycle and ovulation following parturition
(iv) They cover the cervix blocking the entry of sperms
Choose the correct answer from the options given below: