First it is a kind of protein that is capable of pumping out compounds. For example, sodium potassium ATPhase is a transmembrane pump that pumps out 3 Na+ ions for the cell.
To control what goes in and out of the cell
This answer to this question is Paramecia, cilia
Answer:
corn
Explanation:
biomass is another name for plants and animals, some of which could be burned to produce energy
