Hormone antagonistic to ABA is

Gibberellin

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Auxin

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Ethylene

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Cytokinin

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is D Gibberellin
Abscisic acid is a plant hormone. It causes abscission of leaves. It induces dormancy of seed under unfavorable condition. Gibberellin is a plant hormone that is an antagonist to the abscisic acid hormone. It regulates plant growth. It stimulates stem elongation, germination, flowering. it breaks the seed dormancy and initiates germination process.
Thus, the correct answer is option A.

Suggest Corrections

Similar questions

Which hormone is antagonistic to parathyroid hormone?

Which hormone is antagonistic to calcitonin?

Question 10:

ABA acts as antagonistic to
(a) ethylene
(b) cytokinin
(c) gibberellic acid
(d) IAA

Join BYJU'S Learning Program