NEET BIOLOGY

Detailed explanation-1: -community, also called biological community, in biology, an interacting group of various species in a common location. For example, a forest of trees and undergrowth plants, inhabited by animals and rooted in soil containing bacteria and fungi, constitutes a biological community.

Detailed explanation-2: -For example, the community of the forest or preserve would consist not only of the population of lions that lives there, but also the populations of other big cats, antelopes, zebras, and other organisms existing within the same space.

Detailed explanation-3: -Populations are all the members of a species that live in a one area. You are part of the human population for your home town. A freshwater pond has multiple populations, including a population of mallard ducks, and a population of cattail plants growing on the edge.

Detailed explanation-4: -An organism is a single living thing, a population is all of the organisms of the same species in the same place at the same time, a community is all populations in the same place at the same time (all living things), and an ecosystem is the reactions between living and nonliving components in a given area.