Indeed correct, and the reason is because it’s efficient, has no nuclear waste etc.
The correct answer is: [B]: "beneficial" .
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{<u>Note:</u> A symbiotic relationship known as "mutualism" — in which both organisms benefit.}.
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Answer: False
Explanation: You're supposed to have numerically more smaller units than bigger units, since a lot of these smaller units are combined to create a single larger unit.
It is Nucleic Acids, they consist of long chains of units like the proteins, but still both are different.