1Which hormone does the work of ripening fruit?
2Which hormone causes apical dominance?
3With which hormone are fruit ripening and the falling of old leaves connected?
4Write the differences between cytokinin and auxin.
5Prepare a list of the plant hormones.
6Write the uses of plant hormones.
7Why do we say that a plant hormone is not a nutrient?
8Why do a sunflower and a plant kept near a window lean toward the light?
9Why are auxin and cytokinin kept in a balanced amount in tissue culture?
10What harm comes from using too much artificial hormone on vegetables and fruit?