Advertisements
Advertisements
Question
Define the following term:
Abscission
Advertisements
Solution
Abscission is the process by which plants shed or detach various portions that are no longer necessary for them, such as leaves, fruits, flowers, and seeds.
RELATED QUESTIONS
The main function of the plant hormone called abscisic acid is to ______.
Most of the plant hormones promote plant growth. A plant hormone which inhibits growth is ______.
______ causes stomatal closure.
Increase in abscisic acid (ABA) concentration causes ____________ in plants.
Which of the following is not associated with growth of plants?
The main function of abscisic acid in plants is to
______ hormone is responsible for the efflux of K+ ions from guard cells and acts as an antitranspirant.
Abscisic acid is the common name given to two identical substances isolated separately. Name them.
The hormone which accelerates senescence (ageing) and abscission of leaves is ______.
______ is also called as "stress hormone''.
