If an mRNA has the codon UAG,which anticodon | vedclass

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(D) The codon on $mRNA$ is $UAG$. According to the base-pairing rules,$A$ pairs with $U$ and $G$ pairs with $C$. Therefore,the complementary anticodon

Vedclass · Accepted Answer

None of these

Vedclass · Answer

(D) The codon on $mRNA$ is $UAG$. According to the base-pairing rules,$A$ pairs with $U$ and $G$ pairs with $C$. Therefore,the complementary anticodon on the $tRNA$ would be $AUC$. However,it is important to note that $UAG$ is a stop codon (nonsense codon) and does not code for any amino acid. Under normal physiological conditions,there is no $tRNA$ that carries an anticodon for a stop codon. Therefore,the correct answer is that no such $tRNA$ will come.

If an $mRNA$ has the codon $UAG$,which anticodon will the incoming $tRNA$ carry?

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