Which of the following is not an inhibitory s | vedclass

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

Question

(B) Seed dormancy is a state in which seeds are prevented from germinating even under favorable environmental conditions. This state is maintained by

Vedclass · Accepted Answer

Gibberellic acid

Vedclass · Answer

(B) Seed dormancy is a state in which seeds are prevented from germinating even under favorable environmental conditions. This state is maintained by various growth inhibitors.$1$. Abscisic acid $(ABA)$,phenolic acids,and para-ascorbic acid are well-known growth inhibitors that promote seed dormancy.$2$. Gibberellic acid $(GA)$ is a plant growth promoter that acts antagonistically to $ABA$. It helps in breaking seed dormancy and promotes germination.Therefore,Gibberellic acid is not an inhibitory substance; rather,it is a stimulatory substance for seed germination.

Which of the following is not an inhibitory substance governing seed dormancy?

Similar Questions

Treatment of seeds at low temperature under moist conditions to break its dormancy is called

Give scientific reasons: Dry seeds do not germinate.

What is phenolic acid?

Legume seeds exhibit dormancy because of

The viability of a seed is determined with the help of.......

Vedclass Test Series

Exam Paper Generator

Online Exam Module