Which of the following enhances or induces fusion of protoplasts?

Options

A. Sodium chloride and potassium chloride
B. Polyethylene glycol and sodium nitrate
C. IAA and Kinetin
D. IAA and gibberellins

Answer

B

Explanation

Polyethylene glycol and sodium nitrate enhance protoplast fusion, isolated protoplast will not aggregate and fuse easily in the absence of an inducing agent, the most successful and the most widely used in polyethylene glycol.