Plant Growth And Development Question 110

Question: ‘Dormin’ is a

Options:

A) Growth promotor

B) Auxin

C) Abscisic acid

D) None of the above

Show Answer

Answer:

Correct Answer: C

Solution:

Abscisic acid is also called stress hormone or dormin.

$ \lambda $ Eagle and Wareing (1963) discovered another substance ?Dormin? from dormant buds of Acer (Birch) plants, capable of causing dormancy of seeds.



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