First step in protoplasm fusion is

Assertion (A) : Development of root from callus is called caulogenesis. Reason (R ) : Caulogenesis is the final step of protoplasmic fusion.

First step in taxonomy is

First step in taxonomy is

First step in taxonomy is

First step in taxonomy is

First step in taxonomy is

First protoplast fusion was done by :

The first step in photosynthesis is