English

ABA (Abscisic acid) is called a stress hormone. How does this hormone overcome stress conditions? - Biology

Advertisements
Advertisements

Question

ABA (Abscisic acid) is called a stress hormone. How does this hormone overcome stress conditions?

Short Note

Solution

Abscisic acid is a stress hormone and during stress conditions, it induces changes like the closing of stomata to prevent further water loss during the scarcity of water, aids in seed germination when conditions are favourable and dormancy when not and other changes as and when required.

shaalaa.com
  Is there an error in this question or solution?
Chapter 11: Transport in Plants - Exercises [Page 59]

APPEARS IN

NCERT Exemplar Biology [English] Class 11
Chapter 11 Transport in Plants
Exercises | Q 19. a. | Page 59
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×