Infertility 3

In vitro fertilization is a technique that involves the transfer of which one of the following into the Fallopian tube?

1. Embryo only, upto 8 cell stage

2. Either zygote or early embryo up to 8 cell stage

3. Embryo of 32 cell stage

4. Zygote only

A childless couple can be assisted to have a child through a technique called GIFT. The full form of this technique is?

1. Gamete Inseminated Fallopian Transfer

2. Gamete Intra Fallopian Transfer

3. Gamete Internal Fertilisation and Transfer

4. Germ Cell Internal Transfer