Question

write three uses of plant hormone.give two names also of plant hormone

Answer 1

The uses of plant hormones are :
1. They regulate behaviour of target cells.
2. It promotes growth.
3. Some hormones inhibit growth.

Names of plant hormones are Auxin, Gibberellins, Cytokinins and Abscisic Acid.

Answer 2

Weed killers. Selective weed killers attack some plants but not others. ...Rooting powder. Rooting powder makes stem cuttings quickly develop roots. ...Controlling fruit ripening

these are the uses of plant hormones
names are-1.Auxins.2.Cytokinins