Question

Fusogen of protoplast culture is
a- liquid nitrogen
b- PEG
c- lactic acid
d- all of these

Answer 1

Explanation:

Selection of hybrid cells  Protoplast suspension recovered after a treatment with a fusion inducing agent (fusogen) consists of following cell types : -  1) Unfused protoplast of two species / strain.  2) Products of fusion between two or more protoplasts of the same species(homokaryon).