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 one of the following nutrients is concerned with the growth of the plants in view of their role in synthesis of auxin?

(a) Mn

(b) S

(c) Zn

(d) K

Answer: (c)

Zinc is essential for the synthesis of tryptophan - a precursor of auxins.

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