Answer:
to maintain internal balance
Explanation:
Yes, it could be.
But there are also many other things it could be the result of.
I am pretty sure the answer is cytoplasm
An organism's trophic level refers to the food chain position that it occupies. Producers always occupy the Trophy level 1, Primary Consumer occupies the Trophy level 2, Secondary Consumer has the Trophy level 3 and the Tertiary level fills in the Trophy level 4.