Question

Which is an example of a population in an ecosystem?

A. the goldfish in a pond


B. the cats and dogs in a house


C. the rocks in a rock collection


D. the bushes and grass in a park

Answer 1

Answer:

A. The goldfish in a pond.

In an ecosystem, a population refers to a group of individuals of the same species living in a specific area. The goldfish in a pond represent a population because they are a group of individuals of the same species (goldfish) living in the same habitat (pond).