Question

4 multiple choice 1 point which of the following is an example or a feature of passive transport? energy required endocytosis facilitated diffusion moving from low to high concentration

Explanation:

Passive transport does not require energy and moves substances from high to low concentration. Facilitated diffusion is a type of passive transport that uses transport proteins to move substances across the cell - membrane down their concentration gradient. Endocytosis is an active process that requires energy and is not a feature of passive transport. Movement from low to high concentration requires energy and is active transport.

Answer:

C. facilitated diffusion