Interspecific Interactions: Allelopathy

00:00 1 marks

Black walnut (Juglans nigra) secretes the chemical juglone into the soil surrounding its roots. Juglone inhibits cell respiration in other species of plants. What does this example illustrate?

A

Mutualism
B

Intraspecific competition
C

Allelopathy
D

Parasitism

Hint Hint

Hint

Consider the type of interaction described: one organism produces a chemical that harms another organism of a different species.

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Answer Answer

Complete Answer

Allelopathy

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Answer Explanation Answer Explanation

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Common Errors Common Errors

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