The harmful influence of one living plant on another living plant by the secretion of a toxic substance is called________________?
Correct answer: A. Allelopathy
- A. Allelopathy
- B. Allergy
- C. Parasitism
- D. Antagorusm
Explanation
Allelopathy is the chemical inhibition or stimulation of one plant by substances released by another living plant. Parasitism involves obtaining nourishment from a host, so it is not the specific term for toxic chemical effects.
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