With reference to birth control, define<div><br> a) Lactational amenorrhea<br> b) Periodic abstinence&…

Birth-rate in India is high because of __________.</h2></div>

Donor semen is introduced into uterus through </h2></div>

ART stands for ___

Write any two major reasons for the population explosion in India. <br> </h2></div>

IVF involves transfer into fallopian tube of<span><br> </span></h2></div>

Which one of the following groups includes all sexually transmitted disease?</h2></div>

Surgical methods are also called as _____