Question

Which of the following processes cause substances to move across membranes without the expenditure of cellular energy?
a)endocytosis b)active transport
c)diffusion d)none of the above

Answer 1

Answer:

Brainlist pls‼️

Explanation:

Passive transports like diffusion do not require additional expenditure of cellular energy during the movement of a substance from a region of high concentration to a region of low concentration, i.e., along with the concentration gradient.

Answer 2

diffusion is the answer of you question mark me brainlist