14
QuizMultiple Choice

Populations and the Environment — Unit test

Question 14 • Earth and Space A 26-27

Which phrase describes a population?

Answer
A
a group of different communities in an area
B
organisms of the same species living in an area
C
nonliving things that interact with living things in a region
D
organisms that belong to the same community within a region

Explanation

A population is made up of organisms of the same species living in a particular area. Choice B matches this definition. Different communities together describe a broader group of living things, while nonliving things are part of an ecosystem, not a population.

AI-written and checked against the verified answer.

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