Question

which level of organization consists of biotic and abiotic factors?
a. organism
b. biome
c. community
d. ecosystem
e. population

Explanation:

An ecosystem is composed of biotic (living organisms) and abiotic (non - living components like water, soil, sunlight) factors. A biome is a large region with similar climate and characteristic plant and animal communities. A community consists only of biotic factors (different populations of organisms). A population is a group of the same species. An organism is a single living entity.

Answer:

D. Ecosystem