In population ecology, what term describes the maximum population size of a biological species that a particular environment can sustainably support?
Answer and explanation
Correct answer: B. carrying capacity
- Step 1: The carrying capacity (K) is the ceiling population supported indefinitely by available resources (food, water, space) without degrading the environment. Answer: carrying capacity (K). Why not the others: Biotic potential is the maximum reproductive rate under ideal conditions; environmental resistance is the sum of limiting factors; intrinsic growth rate is r.
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