Artificial insemination means:

Which of the following techniques is adopted in the test-tube baby program?

Briefly explain $IVF$ and $ET$. What are the conditions in which these methods are advised?

$A$: Inability to conceive or produce children even after $2$ years of unprotected sexual cohabitation is infertility.
$R$: In vitro fertilization followed by transfer of embryo into the female genital tract is 'Test Tube Baby' programme.

Select the appropriate option for the formation of a test-tube baby through fertilization.

$A$ woman, unable to conceive after many years of regular unprotected coitus, went to a specialized clinic. On complete examination, the woman was found to be normal, while the male partner was diagnosed with infertility and was unable to inseminate the female due to low sperm count. Suggest the appropriate Assisted Reproductive Technology $(ART)$.