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During transcription, if the nucleotide ...

During transcription, if the nucleotide sequence of the DNA strand that is being coded is ATACG, then the nucleotide sequence in the m RNA would be

A

TATGC

B

TCTGG

C

UAUGC

D

UATGG

Text Solution

Verified by Experts

The correct Answer is:
C
If DNA has ATACG nucleotide sequence then the mRNA would contain UAUGC sequence . The formation of mRNA from DNA is termed as transcription. This process takes place in the nucleus (eukaryotes) or in the cytoplasm (prokaryotes). The base sequence of mRNA is complementary copy of the template DNA strand.
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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-MOLECULAR BASIS OF INHERITANCE-EXERCISE
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  6. During transcription, the site of DNA molecule at which RNA polymerase...

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  7. chromosomes in a bacterial cell can be 1-3 in number and :

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  8. In the genetic code dictionary, how many codons are used to code for a...

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  9. What would happen if in a gene encoding a polypeptide of 50 amino acid...

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  10. Degeneration of a genetic code is attributed to the :

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  11. During translation initiation in prokaryotes, a GTP molecule is needed...

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  12. Which one of the following triplet codes, is correctly matched with it...

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  13. Exon part of m- RNA code for

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  14. Which of the following reunites the exon segments after RNA splicing ?

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  19. In E.coli during lactose metabolism, repressor binds to :

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