Which phytohormones promote seed germination | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Gibberellins are phytohormones that promote seed germination in cereals by inducing the synthesis of hydrolytic enzymes,such as $\alpha$-amylase,i

Vedclass · Accepted Answer

Gibberellin

Vedclass · Answer

(B) Gibberellins are phytohormones that promote seed germination in cereals by inducing the synthesis of hydrolytic enzymes,such as $\alpha$-amylase,in the aleurone layer. These enzymes break down stored starch into simple sugars,which provide energy for the growing embryo. Abscisic acid $(ABA)$ acts as a growth inhibitor and promotes seed dormancy. Auxins and Cytokinins are involved in cell elongation and cell division,respectively,but they are not the primary hormones responsible for the induction of amylase synthesis during germination.

Which phytohormones promote seed germination in cereals by synthesizing amylase enzyme?

Similar Questions

The 'foolish seedling' disease of rice led to the discovery of which plant growth regulator?

Gibberellins differ from auxins because they produce:

Which hormone induces $RNA$ synthesis?

To make stored food available for germination,with which hormone should a seed be treated?

The hormone that replaces the requirement of vernalization is

Vedclass Test Series

Exam Paper Generator

Online Exam Module