8. What is an area where organisms live together with their physical environment called? (1 point)

[Choice A] ecosystem

[Choice B] biome

[Choice C] biosphere

[Choice D] population

The correct answer is [Choice A] ecosystem.

The correct answer is [Choice A] ecosystem.

The correct answer is [Choice A] ecosystem.

To understand this, let's break down the options:

- [Choice A] ecosystem: This option refers to a community of organisms that live together in a particular environment, including both biotic (living) and abiotic (non-living) components. Organisms interact with each other and with their physical surroundings, creating a complex web of relationships.

- [Choice B] biome: While this term is related to ecosystems, it refers to a large-scale ecological unit characterized by particular climate conditions, vegetation, and animal life. Examples of biomes include deserts, rainforests, and tundra.

- [Choice C] biosphere: This term represents the sum of all ecosystems on Earth. It encompasses all the zones of life, including the land, water, and atmosphere. The biosphere includes all living organisms and their interactions with each other and the environment.

- [Choice D] population: This option refers to a group of individuals of the same species that live in the same area and have the potential to interact and reproduce with each other.

In this context, the definition of an area where organisms live together with their physical environment aligns most closely with the concept of an ecosystem.