Apentix/AP Environmental Science/Unit 3: Populations/Question

AP Environmental Sciencemediummcq1 pt

Why do invasive r-selected species often explode in new habitats?

A.Rapid reproduction meets an absence of natural enemies

B.They always arrive with their predators

C.New habitats have no resources

D.They are always K-selected

Explanation

Core Concept

r-strategy speed plus enemy release lets invaders multiply unchecked — the classic invasion recipe.

Correct Answer

ARapid reproduction meets an absence of natural enemies

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