MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Role of Abscisic Acid

Which of the ...

Question

Which of the following promotes flowering in long-day plants?

A

Cytokinins

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Abscisic acid

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

Gibberellins

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

Auxins

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C
Gibberellins

Induction of flowering by GA3 has also been reported in the non-rosette long day plant

Suggest Corrections

thumbs-up

0

Similar questions

Q. Pick up the correct statements.
(A) Cytokinins promote cell division.
(B) Auxins promote growth.
(C) Abscisic acid promotes growth.
(D) Gibberellins inhibit growth.

Q. Which of the following statements are correct?
a. Cytokinins suppress the synthesis of chlorophyll.
b. Auxins control apical dominance.
c. Gibberellins promote shoot elongation.
d. Abscisic acid enables the seeds to withstand desiccation.

Q. Which statements are correct?

a

- Cytokinins suppress the synthesis of chlorophyll

b

- Auxins control apical dominance

c

- Gibberellins promote shoot elongation

d

- Abscisic acid enables seeds to with-stand desication.

Q. Choose the right from the following.
(i) In light, hormone auxin, helps the cells to grow longer in plants.
(ii) Plant hormone gibberellins help in growth of a stem.
(iii) Cytokinin inhibits cell division.
(iv) Abscisic acid promotes growth in plants.

Question 12
Which of the following is not associated with growth of plants?

(a) Auxin
(b) Gibberellins
(c) Cytokinins
(d) Abscisic acid

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Plant Growth Regulators

BIOLOGY

Watch in App

explore_more_icon

Explore more

Role of Abscisic Acid

Standard XII Biology

Join BYJU'S Learning Program

CrossIcon