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प्रश्न
The main function of abscisic acid in plants is to
पर्याय
increase the length of cells
promote cell division
inhibit growth
promote growth of stem
उत्तर
inhibit growth
Explanation -
Abscisic acid is a growth-inhibiting hormone. It promotes dormancy in seed and bud, wilting of leaves and closing of stomata.
APPEARS IN
संबंधित प्रश्न
The main function of the plant hormone called abscisic acid is to ______.
Which of the following phytohormone is not associated with the promotion of growth in plants?
______ causes cell elongation, apical dominance and prevents abscission.
______ causes stomatal closure.
The main function of abscisic acid in plants is ____________.
Abscisic acid is the common name given to two identical substances isolated separately. Name them.
Give the chemical features of abscisic acid.
Name the plant hormone which is responsible for the following effect:
Falling of leaves
______ is also called as "stress hormone''.
Define the following term:
Abscission
