NEET BIOLOGY

Detailed explanation-1: -A community is made up of populations of different species or organisms. These are biotic factors such as plants, animals, and bacteria. While an ecosystem is made up of a community, it also includes the abiotic factors in the environment such as the temperature, water, and the landscape of the area.

Detailed explanation-2: -The concepts of ecosystem and community are closely related-the difference is that an ecosystem includes the physical environment, while a community does not. In other words, a community is the biotic, or living, component of an ecosystem.

Detailed explanation-3: -The biotic community interacts with its abiotic environment to form an ecosystem. The whole earth can be considered as one large ecosystem.

Detailed explanation-4: -The biotic components of an ecosystem include plants, animals, plants, etc. One example of ecosystemic interactions is photosynthesis. Where the biotic components (plants) of an ecosystem use the abiotic components( sunlight, water, carbon dioxide, etc.) to produce chemical energy to survive.