Answer: The molecules are moved through the body by uses special transport proteins to move molecules across the membrane that cannot pass thorough on their own. Usually large molecules. Carrier proteins blind and carry the molecules across the cell membrane. They provide an open channel of passageway through the cell membrane for molecules to move across.

Hope this helps!.

~~~~~~~~~~~~~~~~

~A.W~ZoomZoom44

6 0

4 years ago

Two students were testing the amount of fertilizer that would best promote the growth of tomato plants in a garden. Which of the

KatRina [158]

The ingredients of the fertilizer.

4 0

4 years ago

Which statement below correctly explains and gives the importance of the endosymbiotic theory?

alexgriva [62]

Answer:

I believe it is b but i am not 100% sure.

Explanation:

7 0

3 years ago