A sequence of DNA has 120 nucleotides (it is not a complete sequence). How
many amino acids would be in the resulting polypeptide chain?
a. 120 amino acids
b. 240 amino acids
c. 40 amino acids
d. 12 amino acids

40 amino acids would be in the resulting polypeptide chain of a sequence of DNA that has 120 nucleotides.

CODONS:

Learn more about codons at: link

40

Explanation: a codon is three nucleotides. Provided that the sequence does not include a STOP codon, the polypeptide would have 40 amino acids

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