NEET Biology Plant Growth And Development Based Practice Questions & Answers with Viewers Discussion and Detailed Explanation

Plant Growth And Development Topic Based

Question & Answer Discuss:

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

(a) Differentiation of shoots in tobacco callus culture

(b) Bolting of cabbage

(c) Rapid division in carrot cells

(d) Elongation of Avena coleoptiles

Answer: (b)

Bolting of cabbage can be induced artificially by the application of gibberellin under conditions that would normally maintain the rosette form.

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