Active transport processes:
A) move solutes through the phospholipid bilayer without the use of integral proteins.
B) require cells to expend energy (ATP).
C) move solutes with or along their concentration gradients.
D) move solutes from a higher concentration to a lower concentration.

Question

Quizplus · Accepted Answer

Active transport processes require energy (ATP) to move solutes against their concentration gradients, typically from a lower concentration to a higher concentration, often using integral proteins.

Active Transport Processes