Answer:
The organisms in this trophic level break down all the nutrients in the bodies of plants and animals and return them to the soil to be absorbed and used by plants. ... The second is the ecological niche, which encompasses the particular location occupied by an organism and its functional role in the community.
Answer:
.E. All of the preceding statements are TRUE.
Explanation:
It's not mechanism
I think it is change to the phenotype of the organism
