Question

give an example of plant hormone that promotes growth . where is it synthesis ?

Answer 1

auxin is a plant hormone that promotes growth

it is synthesised at the tip of plant

Answer 2

Hello!!

Well, auxins and gibberelins help in the growth of a plant...

Auxins help by phototropism and gibberelins help in the lateral growth..

Auxin - present at shoot tips..

Gibberelins - present at the stem.

Hope it helps.
Thanks