The plasma membrane

Name: The plasma membrane
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Question

The plasma membrane

Quizplus · Accepted Answer

The plasma membrane serves as a selective barrier that regulates the movement of materials such as water, oxygen, and nutrients in and out of the cell. It does not have attached ribosomes, pores that are visible to the naked eye, or the ability to generate energy in human cells. While it does prevent some cytoplasmic components from leaving the cell, it also allows for the controlled export of molecules such as proteins and lipids.

The Plasma Membrane