The opening and closing of ligan-gated ion channels
You must just analyze the words. Replication is a synonym of copy, so the only possible answer is C.
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need options so i cant answer
No.
This is because mutations not only help a species survive in certain conditions, but also allows diversity within a population. For instance, a bug species can develop a mutation to bug spray, allowing it to survive through its prey or killers. Therefore, ultimately benefiting and helping the species.
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