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what is DNA fingerprinting?
If E.Coli was allowed to grow for 80 minutes then what would be the proportions of light and hybrid densities DNA molecules?
if the length of E.coli DNA is 1.36mm, calculate the no.of base pairs in E.coli
Why the distance b/w two polynucleotide chains in DNA remains constant?
Why do RNA viruses mutate faster than other viruses?
A typical mammalian cell has 22 meters long DNA molecule whereas the nucleus in which
EXPLAIN the process of transcription in bacteria with diagram.
what is oblique binary fission .Explain the mechanism of this type of fission taking the example of Ceratium??????????
how is transcription a more complex process in eukaryotic cells? Explain
why is DNA a better genetic material than RNA?
what is the genetic basis for proof that codon is triplet and is read in a contiguous manner without punctuations?
what is difference between vntr and a probe?
tell me the concept of lac operon?
How many nucleosomes are there in a mammalian cell?
i want three differance between DNAs and DNase? with proper explaination.
plz explain phosphoester and phosphodiester bond..? and whay do you mean that phosphate group attaches to 5'-OH of nucleoside to form nucleotide..???
explain the process of transcription in eukaryotes with diagram.
what is bulk DNA and satellite DNA?
why the distance between two polynucleotide chains in dnaemains almost constant?
What is the difference between polycistronic and monocistronic ?
explain the role of 35s and 32p in the experiments conducted by hershey and chase
write a note on human genome project? (5 MARKS QUESTION)
kindly answer as we have to write it in exams which could fetch us maximum marks. i.e. in points or paragraph?
what is chromatin
how to download educational videos from meritnation.com youtube
what is splicing?why is it necessary in eukaryotes cells?
please explain the messelson and stahl's experiment
WHAT U MEAN BY DNA FINGERPRINTING?EXPLAIN
PLZ XPLAIN BARR BODY..?
by switching its position with terminator definition coding and template strands could be reversed.what is the meaning?
Why the distance between two polynucleotide chains remain constant...??
rnWhat is DNA polymorphism? Why is it important to study it?rn
What is DNA polymorphism? Why is it important to study it?
What is Euchromatin and Heterochromatin ?
what is the difference between cistron and operon.
Explain 'Transforming Principle' in Griffith experiment,'S strain and R strain' in griffith experiment?
briefly explain me the process of DNA replication, transcription and translation.
how is lac operon switches on and off .how does it sfunctions are activated and inhibited
Why it is essential that tRNA binds to both amino acids and mRNA codon during protein synthesis?
what is meant by capping and tailing in transcription process in eukaryotes?
1)why does DNA replication occur in small replication forks not in its entire length? 2)why is DNA replication continuous and discontinuous in a replication fork? 3)explain the importance of "origin of replication" in a replication fork.
how do the cross over and non-cross over chromatids differ ? Give alternate terms for them also ?
what is satellite dna in a genome?explain their role in dna finger printing?
what is the difference between coding and non coding strands?
skin colour of humans are polygenic
In prokaryotes well defined nucleus is absent and DNA is scattered bt in our ncert text book it is given that DNA is not scattered throughout the cell,...its tooo confusing...what to refer plzz help me out..!!!
if ecoli was allowed to grow for 80 minutes then what would be the propotion of light and hybrid density of Dna molecule?
when and what end does the tailing of hnRNA take place?
pls explain replication of dna and semiconservative nature of dna i detail?
what is the similarities between DNA polymerase and RNA polymerase
what you mean by saying haploid content of human dna is 3.3*109 base pairs?
DNA is unzipped twice ina cell.Name the 2 diifrent events which can occur and the enzyme s responisble for it?
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the length of a DNA molecule in a typical mammalian cell is calculated to be approximately 2.2 metres.how is the packaging of this long molecule done to accomodate it within nucleus having dimensions in micrometer?
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