(a)

i) Expand the abbreviations given below, used for different modes of assisted reproductive technologies :

1. ZIFT

2. ICSI

3. IUT

4. GIFT

ii) Which one of them cannot be considered as a procedure of IVF ? Give reasons in support of your answer.

or

(b) Differentiate between the following :

i) Perisperm and Pericarp

ii) Syncarpous pistil and Apocarpous pistil

iii) Plumule and Radicle