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Alexus [3.1K]
3 years ago
6

During earth's early history, ​

Biology
1 answer:
Juli2301 [7.4K]3 years ago
3 0

option 2 seems appropriate for me!

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What are the phenotypes of an organism?
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A.

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A sample of Carbon-14 originally contained 100 g. After three half-lives have
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After 3 half lives 12.5 g of C-14 left

Explanation:

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Explain how mutated DNA would produce proteins responsible for sickle cells rather than producing proteins responsible for norma
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