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lesya692 [45]
4 years ago
8

Before DNA is replicated, it reads AGATCGAGT. An external factor causes a mutation to the sequence, and it now reads: AAATCGAGT.

Biology
1 answer:
n200080 [17]4 years ago
3 0

Answer: only one amino acid in the sequence changes

Explanation: if you change both sequences given to rna sequences in the first one all the amino acids you get are serine. in the second sequence of you change them to rna then do the chart they all are serine but one which is phenylalaine.

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