BernieceDumire266 BernieceDumire266

06-05-2015
Biology

Answered

Which of the following ecological units includes abiotic factors?
A. A community
B. An ecosystem
C. A population
D. A trophic level

Answer :

cowpie333221 cowpie333221

07-05-2015

B. an ecosystem
An ecosystem contains a community (several species of organisms) and the environment including air, water, and more.

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