Q. …A… makes the uterus unsuitable for implantation and the cervix hostile to …B… . Find out the correct option for A and B to complete the given NCERT statement
A) A-Hormonal releasing IUD; B-spermatogonia
B) A-Hormonal releasing IUD; B-sperms
C) A-Sperms; B-Hormonal releasing IUD
D) A-Sperms; B-ova
Explanation
A-Hormonal releasing IUD, B-sperm
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.