Question

A group of individuals of a plant or animal species, inhabiting a given area is called
A. Biome
B. Population
C. Ecosystem
D. Community

Answer 1

Hint: In order to answer such questions one should have a clear vision about species, population, ecosystem, biome, community, etc. Community and population may seem same to you but they are actually dof

Complete step by step solution:
A place is categorized as a biome based on the species that call it home. Scientists can define a biome by defining the temperature range, soil type, amount of light, and water that are peculiar to a location and create niches for particular species. On the other hand, scientists disagree on the number of biomes.
Land biomes, often known as terrestrial biomes, include tundra, taiga, grasslands, savannas, deserts, tropical forests, etc. Large lakes, polar freshwaters, tropical coastal rivers, river deltas, etc. are examples of freshwater biomes. The continental shelf, tropical coral, kelp forest, benthic zone, pelagic zone, etc. are examples of marine biomes.
A group of species that cohabit or may coexist in a specific area is referred to as an ecological community. Communities are linked by a common environment and a network of interspecies connections. Community ecology is an expansive and constantly growing subfield of ecology. Community ecology includes a wide range of ecological interactions that are always evolving. A forest community is made up of all of the trees, the plant community, birds, squirrels, deer, foxes, fungi, fish in a forest stream, insects, and any other local or seasonal species.
A population is defined as a group of people who live in a specific location and are members of the same species. Members of a population usually rely on the same resources, are vulnerable to the same environmental limits, and depend on the availability of other members in order to exist over time.
So, option (B) is correct.

Note:
Don’t get confused between population and community. These are two different things. A population is a collection of people who belong to the same species. The study's population units. Population ecology is the study of how individuals interact with one another in terms of growth, reproduction, dispersal, etc. A community is a group of populations from various species coexisting in a single habitat. Both plants and animals can be a part of a community.