Plant Growth And Development Ques 31
31. Gibberellins promote
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(a) seed germination
(b) seed dormancy
(c) leaf fall
(d) root clongation
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Answer:
Correct Answer: 31.( a )
Solution:
- (a) Some light sensitive seeds like Lectuca sativa (Lettuce) germinate in complete darkness with the help of Gibberellins which otherwise require specific light conditions.