Science, asked by Eminem3763, 9 months ago

Fall of mature leaves and fruits from plants is triggered by which of the following substance?
(a) Auxin
(b) Cytokinin
(c) Gibberellin
(d) Abscisic acid

Answers

Answered by MaskedTitan
2

Answer:

Abscisic acid

Explanation:

triggers fall of mature leaves and fruits from plants. Hence, it is called abscisic acid because of the formation of abscission layer which is responsible for fall of mature leaves and fruits from plants

Answered by viji18net
0

Answer:

The substance that triggers the fall of mature leaves and fruits from plants is due to the Abscisic acid

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