Q. Which of the following contraceptive methods do involve a role of hormone ?
A) Lactational amenorrhea, Pills, Emergency contraceptives
B) Barrier method, Lactational amenorrhea, Pills
C) CuT, Pills, Emergency contraceptives
D) Pills, Emergency contraceptives, Barrier methods
Explanation
[Solution] Lactational amenorrhoea (prolactin suppresses ovulation), pills and emergency contraceptives all involve hormones. Answer (1).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.