Multiple choice

Which of the following are protoplast fusion inducing agents?

  1. Inactivated Sendai virus
  2. Colchicine
  3. Polyethylene glycol
  4. Ca2+ at alkaline pH

  1. Only 1 and 2

  2. Only 1, 2 and 3

  3. Only 1, 3 and 4

  4. Only 2, 3 and 4

  5. All are protoplast fusion inducing agents.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Correct answer. Inactivated Sendai virus, Polyethylene glycol and Ca2+ at alkaline pH are all protoplast fusion inducing agents.

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