NEET Botany (general) MCQ Question
Which of the following statements about ecological interactions are correct?
Mutualism can lead to co-evolution between plants and their pollinators.
Competition occurs only when resources are limited in an ecosystem.
In commensalism, one species benefits while the other is adversely affected.
Predators can enhance species diversity by regulating prey populations.
Correct Answer
Detailed Explanation
Statement A is correct as mutualism often involves co-evolution between plants and their pollinators, while statement B is incorrect as competition can occur even with abundant resources. Statement C is incorrect because in commensalism, one species benefits and the other is neither harmed nor benefited. Statement D is correct, as predators maintain species diversity by regulating prey populations.
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