Who introduced Gamete Intra Fallopian Transfer (GIFT) ? Write briefly about this method.

The technique called Gamete intra Fallopian Tranfer (GIFT) is recommended for those females

The technique called Gamete Intra FallopianTransfer (GIFT) is recommended for those females ----

What is the basic procedure of Zygote intra-fallopian transfer (ZIFT)?

Write briefly about the main classes of drugs in use.

Answer any three of the following (restrict nt sentences). Write in brief about the AIDS, its causative agent and prevention and control methods.

Assertion : IUT is transfer of embryo with more than 8 blastomeres into the Fallopian tubes Reason : IUT is a very popular method of forming embryos in vivo.

Read the given statements and select the correct option Statement 1 : Transfer of an ovum collected from a donor into the Fallopian tube of another female who cannot produce an ovum, is called as GIFT Statement 2 : Transfer of early embryos with upto 8 blastomeres into the Fallopian tube of the female, is called ZIFT.

Write briefly about the three levels of biological diversity.