Interaction with the Environment

it's anything that aren't producers and consumers.

explanation:

you've got to be clear on what "this" is

only about ten percent of the energy at one trophic level is passed on to organisms at the next trophic level. the remainder of the energy is used in life processes or lost as heat.

idk and i also need to know where are those bio brainy acts lol

answer; cnidarians;