Answer:
The living components of an ecosystem (everything that's alive) are called biotic factors. ... Both biotic and abiotic factors contribute to an environment's health. Biotic factors include plant productivity and animal behavior. Abiotic factors include the climate and amount of sunlight.
Biome: A large group of ecosystems that are c...
Species: A group of organisms that can breed ...
Organism: A living individual
Population: A group of individuals of the same
