Question

The chemical responsible for plant growth is---

1)Citric Acid
2)Chlorophyl
3) Indole Acetic Acid
4) phenyl Acetic Acid ​

Answer 1

Answer:

2 chlorophyll is th chemical responsible for plant growth

Answer 2

The chemical responsible for plant growth is Indole Acetic Acid. (Option 3)

• There are different biochemical substances present in the plant anatomy which controls various important factors of the plant anatomy.

• Now,the cell division and other growth related factors of a plant are widely controlled by a biochemical substance which is popularly known as the IAA or Indole Acetic Acid.

• The overall growth of the plant is responsible for this Indole Acetic Acid or IAA.