Question

Identify the artificial growth inhibitor from below.

A benzoic acid Correct Answer Incorrect Answer
B coumarin Correct Answer Incorrect Answer
C cinnamic acid Correct Answer Incorrect Answer
D none of the above Correct Answer Incorrect Answer

Solution

Coumarin is a natural compound with growth-inhibiting properties, and while it’s not an artificial growth inhibitor itself, derivatives and synthetic analogues have been used in agricultural practices.

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