Ask Question
29 October, 00:30

There are 64 codons and 20 amino acids. Which of the following is not true?

A. All amino acids are linked to a codon.

B. Each amino acid is specified by only one codon.

I think it's B

+1
Answers (1)
  1. 29 October, 03:05
    0
    There are 4 nitrogenous base that group together in a triplet to form a codon. 4 raised to power 3 is 64. There 64 combinations. 1 is start codon that codes for methionine. 3 are stop codons. So an amino acid can be coded by more than one codon. Its B.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “There are 64 codons and 20 amino acids. Which of the following is not true? A. All amino acids are linked to a codon. B. Each amino acid is ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers