Question

multiple choice 1 point
which process would be used to move glucose into a cell when its already more concentrated inside the cell?
facilitated diffusion
simple diffusion
active transport
osmosis

Explanation:

Facilitated diffusion and simple diffusion move substances from high to low concentration. Osmosis is the movement of water. Active transport moves substances against the concentration gradient (from low to high concentration), which is needed to move glucose into a cell when it's already more concentrated inside.

Answer:

C. Active transport