CBSE Class 11 Biology Plant Growth and Development Online Test Set B

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Question 1

Question

Parthenocarpic fruit can be produced by the application of which of the following auxin?

	Answer
	All of the above
	IAA (Indole acetic acid)
	IBA (Indole butyric acid)
	2, 4-D (2-4 dichlorophenoxy acetic acid)