The answer is b - dna to rna to protiens
I don't none of them are
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Cell Membrane. Even cells with cell walls have a membrane
Answer:
Density
Explanation:
The other options involve chemicals, so this is an automatic giveaway. The density of something can alter the way the shape of it is by either splitting it or adding to it. However, it STILL has mass and occupies space because for instance, we do not cremate it.
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