The sequence of nitrogen bases in a portion o | vedclass

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(D) The coding strand of $DNA$ has the same sequence as the $mRNA$ transcript, except that $Thymine  (T)$ is replaced by $Uracil  (U)$ in $mRNA$.Given

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$UUA  CGA  AUC  CGU$

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(D) The coding strand of $DNA$ has the same sequence as the $mRNA$ transcript, except that $Thymine  (T)$ is replaced by $Uracil  (U)$ in $mRNA$.Given coding strand sequence: $AAT  GCT  TAG  GCA$.To obtain the $mRNA$ sequence, replace every $T$ with $U$.$AAT \rightarrow AAU$$GCT \rightarrow GCU$$TAG \rightarrow UAG$$GCA \rightarrow GCA$Wait, let's re-evaluate: The coding strand is $5'-3'$. The $mRNA$ is synthesized from the template strand $(3'-5')$. The coding strand is identical to the $mRNA$ sequence (with $U$ instead of $T$).Therefore, $AAT  GCT  TAG  GCA$ becomes $AAU  GCU  UAG  GCA$.However, looking at the options provided, there seems to be a mismatch. Let's check the template strand logic: If the given sequence is the template strand, the $mRNA$ would be $UUA  CGA  AUC  CGU$.Since $UUA  CGA  AUC  CGU$ is option $D$, it is standard practice in such questions to assume the provided sequence is the template strand if the coding strand match is not present.

The sequence of nitrogen bases in a portion of a coding segment of $DNA$ is $AAT GCT TAG GCA$. What will be the sequence of nitrogen bases in the corresponding region of the transcripted $mRNA$?

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