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  4. During the transcription, if nucleotide sequence of DNA strand, is being coded as ATACG, then the nucleotide sequence of mRNA would be

Q. During the transcription, if nucleotide sequence of DNA strand, is being coded as ATACG, then the nucleotide sequence of mRNA would be

 2512  230 AIPMTAIPMT 2004Molecular Basis of Inheritance Report Error

Solution:

During the transcription, the base sequence (nucleotide sequence) of mRNA will be decided with base sequence in DNA. The nucleotide sequence of DNA strand is being coded as ATACG as given in the question. The complementary base pairing for mRNA during process of transcription will be as follows
Given nucleotides of DNA strand
image
The nucleotide sequence of mRNA would be UAUGC.

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