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The plasma membrane of a human cell:

prevents outside substances from entering

prevents materials from exiting the cell

acts as a selective gatekeeper

provides rigidity

Verified Answer :

mpanderla95

The plasma membrane of a human cell acts as a selective gatekeeper, controlling the entry of certain substances, while controlling the exit of certain substances as well.

Answer:

Which are correct functions of the cell membrane? Select three options.

A. acts like a gatekeeper

B. allows oxygen to enter

C. stops harmful chemicals from entering

D. allows carbon dioxide to enter

E. stops harmful chemicals from exiting

Answer is A,B,C. just took this test and it is correct.  Make sure to check the order of your answers are equal to these

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