Botany 3 Views 1 Answers

Sourav Pan🥈 SilverAugust 18, 2024
Which of the following combinations of plant secondary metabolites and their functions is/are CORRECT?
Which of the following combinations of plant secondary metabolites and their functions is/are CORRECT?
(A) Anthocyanin − Herbivore deterrence
(B) Pyrethrin − Insecticidal activity
(C) Phytoalexins − Antifungal activity
(D) Tannins − Pollinator attraction
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Sourav Pan🥈 SilverMay 15, 2025
Answer: (B) Pyrethrin − Insecticidal activity
(C) Phytoalexins − Antifungal activity
Explanation:
Pyrethrin is known for its insecticidal activity, and phytoalexins have antifungal properties. Anthocyanins are typically involved in attracting pollinators (not herbivore deterrence), and tannins are known for their astringency, not pollinator attraction.
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