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In transcription in eukaryotes, heteroge...

In transcription in eukaryotes, heterogenous nuclear RNA (hnRNA)is transcribed by

A

RNA polymerase I

B

RNA polymerase II

C

RNA polymerase III

D

All of these

Text Solution

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The correct Answer is:
B
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In eukaryotic transcription, heteronuclear RNA (hnRNA) is transcribed by

Heterogeneous nuclear RNA (hn-RNA) is converted to m-RNA by :

Transcription in eukaryotes takes place in :

Intron transcripts in heterogenous nuclear RNA (hn-RNA) are removed and exon transcripts are joined together under the direction of protein complexes. These complexes are :

Mechanism OF Transcription in Eukaryotes

Heterogeneous nuclear RNA is converted into mRNA by

Process Of Transcription In Eukaryotes

During transcription of RNA

Mark the incorrect differences between eukaryotic and prokaryotic transcription. I. In eukaryotes , the genes are split having exons and introns while in prokaryotes it isn't . ii The structural gene which is to be transcribed is generally mono- cistronic in prokaryotes and poly-cistronic in eukaryotes . III . The RAN formed with the help of RNA polymerase in eukaryotes requires future processing to function as m-RNA while in prokaryotes it is directly used as m - RNA. IV. In eukaryotes, RNA polymerase binds to the promoter region while in prokaryotes it binds to the operator region .

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  4. Menthyl guanosine triphosphate is added to the 5' end of hnRNA in a pr...

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  12. Match the following and select the correct answer :

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  14. Which one of the following also acts as a catalyst in a becterial ce...

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  15. The transcription of any gene is the indication of its :

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  16. mRNA direct the building of proteins through a sequience of

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  17. Methyl guanosine triphosphate is associated with :

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  18. Which one the following statements are correct ? (i) RNA polymerase ...

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  19. Select the incorrect statement (s) : 1. Six codons do not code for ...

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