A network of interactions that involve the cycling of materials and the flow of energy between a community and its physical environment is which of the following?
A) population
B) community
C) ecosystem
D) biosphere
E) species

Question

Quizplus · Accepted Answer

An ecosystem is a network of interactions involving the cycling of materials and the flow of energy between a community of organisms and their physical environment.

A Network of Interactions That Involve the Cycling of Materials