EVERYDAY SCIENCE

Detailed explanation-1: -In ecology, a community is a group or association of populations of two or more different species occupying the same geographical area at the same time, also known as a biocoenosis, biotic community, biological community, ecological community, or life assemblage. The term community has a variety of uses.

Detailed explanation-2: -Population: A group of organisms of the same species, living in the same area at the same time.

Detailed explanation-3: -An ecological community is defined as a group of actually or potentially interacting species living in the same place. A community is bound together by the network of influences that species have on one another.

Detailed explanation-4: -Mutualism – where both species are benefitted. Commensalism – where one species benefits without harming the other. Parasitism – where one species benefits by harming the other.

Detailed explanation-5: -Hence, Different populations of organisms livng together in a given area are called community. So, the correct answer is ‘A community’.