Plant Growth And Development Question 71

Question: Which of the following test will you perform to demonstrate the presence of gibberellin?

Options:

A) Bolting of cabbage

B) Differentiation of shoots in tobacco callus culture

C) Rapid division in carrot cells

D) Elongation of Avena coleoptile

Show Answer

Answer:

Correct Answer: A

Solution:

[a] Bolting of cabbage can be induced artificially by the application of gibberellin under conditions that would normally maintain the rossette form.