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Which feature of the genetic code allows the same amino acid to be specified by more than one codon?
A{'text': 'Universality', 'label': 'A'}
B{'text': 'Degeneracy', 'label': 'B'}
C{'text': 'Non-overlapping nature', 'label': 'C'}
D{'text': 'Triplet nature', 'label': 'D'}
Answer & Solution
Correct answer: B. {'text': 'Degeneracy', 'label': 'B'}
61 sense codons encode 20 amino acids, so most amino acids have multiple codons. This many-to-one mapping is called degeneracy. The code is also triplet, non-overlapping, comma-less and nearly universal.
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