HELP ASAP if a molecule passes through a protein but goes down a gradient it is called
a. facilitated diffusion
b. exocytosis
c. active transport
d. endocytosis

I think it would be A. Facilitated diffusion

Explanation: I think it would be a cause some molecules can move down their concentration gradients by crossing the lipid portion of the membrane directly while others have to pass through membrane proteins in a process called facilitated diffusion

If im wrong srry!

Hope This helped!

The answer is facilitated diffusion

Explanation:

in cells,some molecules can move down their concentration gradients by crossing the lipid portion of the membrane directly, while others must pass through membrane proteins in a process called facilitated diffusion.

c

explanation:

for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .