A bacterium has 100% of its N2 bases labelled with N15. If it is allowed to replicate in medium with N14 bases for one cycle only, what will be the result?
All bacteria will be N15N14
100% bacteria will be with N14N14
DNA is a genetic material because of? I. Its stability II. Its replicability III
NextAssertion (A) : The t-RNA molecules possess anticodon. Reason (R) : It needs the
Choose incorrect statement from given below options :-
MediumA polynucleotide chain is shown in the figure. Identify X and Y (types of bond)
MediumWhich of the following statements are correct ? (A) In double helix model of DNA, two chains have pa
MediumGiven below are some steps of transcription : A. RNA Polymerase uses nucleotide triphosphates as sub
MediumWhen DNA replication starts :
MediumWhich of the following is a primer dependent enzyme :-
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