Thursday, March 28, 2019

Plasma Membrane

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The plasma membrane is the outer rim of a cell that holds everything in the cell together in the cell space.

It allows things to enter and leave the cell.

"Biologywise." BiologyWise. N.p., 2019. Web. 28 Mar. 2019.

2 comments:

  1. How does it allow things to enter / exit? How does it hold things together?

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  2. Simple diffusion is when items with carbon and oxygen are allowed through the membrane while others items with ions like protein cannot pass through.

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