Question

Diffusion is an example of

Answer 1

Explanation:

Diffusion is an example of

a) passive transport

Answer 2

Answer:

$\boxed {\tt A. \ Passive \ transport }$

Explanation:

First, let's define diffusion.

Diffusion is the movement of particles from areas of high concentration to low concentration. This movement is also known as moving down a concentration gradient. This process of diffusion occurs without any energy.

Since it doesn't require energy expenditure, diffusion is an example of passive transport.

Therefore, the correct answer is A. passive transport.