Question

Below is a list of cell processes.

1.Diffusion
2.Endocytosis
3.Exocytosis
4.Facilitated Diffusion
5.Osmosis
Which processes rely on the cell’s ATP in order to move substances across the cell membrane?


A)1, 4, and 5


B)1 and 5 only


C)2, 3, and 4


D)2 and 3 only

Answer 1

The correct solution to the question, regarding which cell processes require ATP to move substance across the cell membrane whether inside, endocytosis or outside of the cell membrane, exocytosis, would be D. 2 and 3 only.