To remove seed dormancy, we can treat seed by | vedclass

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(D) Seed dormancy is a state in which seeds are prevented from germinating even under favorable environmental conditions. Gibberellins are a class of

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Gibberellic acid

Vedclass · Answer

(D) Seed dormancy is a state in which seeds are prevented from germinating even under favorable environmental conditions. Gibberellins are a class of plant hormones that play a crucial role in breaking seed dormancy and promoting germination. They act by inducing the synthesis of hydrolytic enzymes, such as $\alpha$-amylase, which break down stored starch into sugars, providing energy for the growing embryo. Abscisic acid, on the other hand, is known to promote and maintain seed dormancy. Therefore, $Gibberellic acid$ is the correct chemical used to overcome seed dormancy.

To remove seed dormancy, we can treat seed by using this chemical.

Similar Questions

In $Nigella$,what is the effect of light on seed germination?

What causes seed dormancy?

Seeds of some plants germinate immediately after shedding from the plants,while in other plants,they require a period of rest before germination. The latter phenomenon is called dormancy. Give the reasons for seed dormancy and some methods to break it.

Choose the correct statement regarding seed dormancy.

Which of the following factors are responsible for seed dormancy?
$I -$ Hard and tough seed coat
$II -$ Presence of Abscisic Acid $(ABA)$
$III -$ Chemicals like Gibberellic Acid and Nitrates
$IV -$ Phenolic acids and Para-ascorbic acid
$V -$ Immature embryo

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