Answer:
Pumps, also called transporters, are transmembrane proteins that actively move ions and/or solutes against a concentration or electrochemical gradient across biological membranes. One moves with the concentration gradient (high to low) which powers the movement of the other against the gradient (low to high).
Answer:
devour
Explanation:
the biology name ( another name) of eating is devour.
Perhaps solvent and solute
Answer:
B. They last much longer than traditional lightbulbs
