Question

what is the first translated codon on an mrna, regardless of the gene being transcribed?
o u - g - a
o a - u - g
o u - a - g
o u - a - a

Explanation:

In translation, the start - codon is the first translated codon. The start - codon in mRNA is AUG which codes for methionine. UGA, UAG, and UAA are stop - codons that signal the end of translation.

Answer:

B. A-U-G