Home
Class 12
BIOLOGY
One hormone helps in ripening of fruits ...

One hormone helps in ripening of fruits and other brings about stomatal closure. They are respectively

A

ABA, IAA

B

`C_(2)H_(4)`, ABA

C

ABA, ethylene

D

`C_(2)H_(2)`, GA

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Which hormone helps in growin seedless fruit-

Which hormone brings about stomatal closure during severe drought conditions?

Which is produced during water stress that brings stomatal closure?

Plant hormone controlling fruit ripening is

The hormone which reduces transpiration rate by inducing stomatal closure is

Name the hormone which is produced during ripening of fruits.

One hormone hastens maturity period in juvenile conifers, a second hormone controls xylem differentiation, while the third hormone increases the tolerance of plants to various stresses. They are respectively :

Which hormone helps to produce seedless fruits?

One hormone is used to speed up the malting process in barley, another is used to promote flowering in pineapple, while the third helps in the delay of leaf senescence. These are respectively

Answer any one question : Two circle intersect each other at the points P and Q. If the diameters of the two circle are PA and PB respectively, then prove that A, Q, B are collinear.