Degeneracy of genetic codes is due to
A. functional 61 codons and 20 amino acids
B. functional 64 codons and 20 amino acids
C. functional 20 codons and 20 amino acids
D. functional 20 codons and 61 amino acids
Answer:A
Degeneracy of genetic codes is due to
A. functional 61 codons and 20 amino acids B. functional 64 codons and 20 amino acids C. functional 20 codons and 20 amino acids D. functional 20 codons and 61 amino acids