Question

7. Name the plant hormones that help in the following functions:a) Brings about parthenocarpy.b) Causes apical dominance.c) Used in ripening of fruits.

Answer 1

a) Gibberellin, auxin and cytokinin are the plant hormones that bring about parthenocarpy.
b) Auxins are the hormones that result in apical dominance
c) Ethylene is used to hasten the ripening of fruits.