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max2010maxim [7]
3 years ago
15

The differences between two molecules include the type of sugar that forms a section of the molecules and the identity of one of

the four nitrogenous bases that make up another section of the molecules. these two molecules are —
Biology
1 answer:
Slav-nsk [51]3 years ago
5 0
A Cell wall is what it says. It is a wall. Nothing is allowed to pass through. A Cell membrane on the other hand is like  screen door. It has "Pores" that allow materials in and out.
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