Given below are the two statements.Statement | vedclass

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(B) In a transcription unit,the $DNA$ double helix consists of two strands with opposite polarity ($3' \rightarrow 5'$ and $5' \rightarrow 3'$).During

Vedclass · Accepted Answer

Both Statement $I$ and Statement $II$ are correct.

Vedclass · Answer

(B) In a transcription unit,the $DNA$ double helix consists of two strands with opposite polarity ($3' \rightarrow 5'$ and $5' \rightarrow 3'$).During transcription,only one strand acts as a template for $RNA$ synthesis,which is known as the template strand or antisense strand ($3' \rightarrow 5'$ polarity).The other strand,which has the same sequence as the $RNA$ (except $T$ instead of $U$),is known as the coding strand or sense strand ($5' \rightarrow 3'$ polarity).Therefore,both Statement $I$ and Statement $II$ are scientifically correct.

$(a) \; RNA$ polymerase $I$	$(i) \; tRNA$
$(b) \; RNA$ polymerase $II$	$(ii) \; rRNA$
$(c) \; RNA$ polymerase $III$	$(iii) \; hnRNA$

Similar Questions

During transcription,both strands of $DNA$ are not copied because:

Match the following $RNA$ polymerase enzymes with their transcribed products:
$(a) \; RNA$ polymerase $I$ $(i) \; tRNA$
$(b) \; RNA$ polymerase $II$ $(ii) \; rRNA$
$(c) \; RNA$ polymerase $III$ $(iii) \; hnRNA$

Select the correct option from the following:

Which of the following is correct for $m-RNA$ in eukaryotes?

In capping,.......... is added to the $5'$ end of $hnRNA$.

Which of the following joins the $RNA$ segments together during the splicing of $RNA$?

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