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scorpionking200
scorpionking200 scorpionking200
  • 08-03-2017
  • Biology
Answered



The ______________ is a semipermeable membrane that forms a boundary between the cell and the external environment. 1 Point

A.

golgi apparatus

B.

nucleus

C.

vacuole

D.

cell membrane

E.

mitochondrion

Verified Answer :

IncredibleCaitlyn
IncredibleCaitlyn IncredibleCaitlyn
  • 08-03-2017

The answer you are looking for is D, the cell membrane! 

Not sure how to explain it, it's biology, mostly memorization.

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