Q: What are all of the living or once-living aspects of the environment called?


Read this paragraph and choose the correct option from the provided answers:

Biotic factors are all of the living or once-living aspects of the environment. They include all the organisms that live there as well as the remains of dead organisms.

 Choices:

- abiotic factors

- photic factors

- fossils

- biotic factors


A:
biotic factors