Which of the following codons is not a degene | vedclass

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(C) degenerate codon refers to a codon that codes for the same amino acid as another codon. Most amino acids are specified by more than one codon. $AU

Vedclass · Accepted Answer

$AUG$

Vedclass · Answer

(C) degenerate codon refers to a codon that codes for the same amino acid as another codon. Most amino acids are specified by more than one codon. $AUG$ is the start codon,which codes for methionine. It is unique because it is the only codon that codes for methionine (along with $UGG$ for tryptophan),making it a non-degenerate codon. $UUU$ codes for phenylalanine (along with $UUC$). $AGU$ codes for serine (along with $AGC$,$UCA$,$UCG$,$UCC$,$UCU$). $GUU$ codes for valine (along with $GUC$,$GUA$,$GUG$). Therefore,$AUG$ is the correct answer.

Which of the following codons is not a degenerate codon?

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