Question

some molecules require cellular energy to pass through the cell membrane. other molecules can pass through the cell membrane without energy from the cell. match the terms to their definitions. active transport passive transport term definition the movement of molecules across the cell membrane using cellular energy the movement of molecules across the cell membrane with no additional energy from the cell

Explanation:

Active transport requires cellular energy for molecule - movement across the cell membrane. Passive transport does not require additional cellular energy for molecule - movement across the cell membrane.

Answer:

active transport: the movement of molecules across the cell membrane using cellular energy
passive transport: the movement of molecules across the cell membrane with no additional energy from the cell