Where does the exchange of materials in and out of a cell take place? A. cell membrane B. nucleus C. chloroplast D. chromosome

asked Apr 13, 2017 126k views

5 votes

Where does the exchange of materials in and out of a cell take place?

A.

cell membrane

B.

nucleus

C.

chloroplast

D.

chromosome

8.3k points

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3 votes

A. The cell membrane is like a body guard for the cell.

Peter Recore answered Apr 16, 2017

7.8k points

5 votes

A.
The cell membrane regulates the inflow and outflow of materials from the cell.

Endrju answered Apr 17, 2017

8.6k points

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