Test tube baby means a baby born when
It develops from a non-fertilized egg
It developed in a test tube
It is developed through tissue culture method
The ovum is fertilised externally and thereafter implanted in the uterus
Briefly explain $\rm {IVF}$ and $\rm {ET}$, What are the conditions in which these methods are advised ?
Surrogate mother is used for
If a person is suffering from severe male infertility due to very few sperms (oligozoospermia) or even no live sperms (azoospermia) in the ejaculate, it can be overcome by ________. This should offer couples an alternative to using donor sperm
Hepatitis$-B $and $HIV$ spreads through
Which of the following is the most appropriate statement defining infertility?