the ____ codon lets the cell know the beginning of a gene and the ___ codon lets the cell know the end of the gene.

Question

AUG, UAG
CCU, AAG
AUA, UAC
All of the above

Answer 1

The AUG codon lets the cell know the beginning of a gene, and the UAG codon lets the cell know the end of the gene.

Therefore, the correct answer is: AUG, UAG.