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

Question

During transcription, if the nucleotide sequence of the DNA strand that is being coded is ATACG ; then the nucleotide sequence in the mRNA would be (A) UAUGC (B) UATGC (C) TATGC (D) TCTGG

Tardigrade Admin · Accepted Answer

Bases sequence in DNA will decide the base sequence in RNA. Uracil (U) will work as substitute for thymine (T) in mRNA. Complementary base pairing for mRNA will be <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/b-wxc6ylaqoxcyeqk9.jpg" /> .

Q. During transcription, if the nucleotide sequence of the DNA strand that is being coded is $A T A CG$ ; then the nucleotide sequence in the mRNA would be

$U A U GC$

$U A TGC$

$T A TGC$

$TCTGG$

Bases sequence in DNA will decide the base sequence in RNA. Uracil (U) will work as substitute for thymine (T) in mRNA. Complementary base pairing for mRNA will be
.

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

UAUGC

UATGC

TATGC

TCTGG