Which hormone induces senescence in plants?

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

Question

(A) Abscisic acid $(ABA)$ is known as a stress hormone and a growth inhibitor in plants.It plays a crucial role in promoting the process of senescence

Vedclass · Accepted Answer

$ABA$

Vedclass · Answer

(A) Abscisic acid $(ABA)$ is known as a stress hormone and a growth inhibitor in plants.It plays a crucial role in promoting the process of senescence (aging) in leaves and other plant organs.$ABA$ also promotes abscission of leaves,flowers,and fruits,and induces seed dormancy.Therefore,$ABA$ is the hormone responsible for inducing senescence.

Similar Questions

Which of the following induces bud dormancy?

Describe the discovery of $ABA$.

Abscisic acid controls

Which of the following is an acid derived from carotenoids?

Describe: $(1)$ Stress Hormone

Vedclass Test Series

Exam Paper Generator

Online Exam Module