Diffusion. Passive transport is a way that small molecules or ions move across the cell membrane without input of energy by the cell. ... Diffusion is the movement of molecules from an area of high concentration of the molecules to an area with a lower concentration.
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Aluminum is 15 and copper is 35
No, the distance from the last stop..... or c
Answer:
I don’t understand...
Explanation:
You didn’t ask a question ummm
