Question

which of the following is a true statement about diffusion? A) Diffusion is only important for animals cell B) Diffusion requires energy input from the cell C) Only water can diffuse across a cell membrane D) Molecules move from areas of high concentration to areas of low concentation

Answer 1

Diffusion doesn’t require energy because it occurs when molecules of a substance are more from an area of a higher concentration to an area of a lower concentration.

Answer 2

D is the answer

Answer 3

thanks

Answer 4

np