Question

(iv) Geotropic response is perceived by:
(a) Mature roots (b) Elongating roots
(C) Root cap
(d) Root hairs
(V) Which one of the following is a natural growth
inhibitor ?
(a) NAA
(b) ABA
(C) IAA
(vi) Gibberellin promotes cell division and
elongation in:
(a) Leaves
(b) Roots
(c) Shoots
(d) All of these
(d) GA​

Answer 1

• a) Mature roots
• b)ABA
• d)all of these,..

Answer 2

Answer:

a) mature roots

b) ABA

d) All of these