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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 do RNA viruses mutate faster than other viruses?
what is oblique binary fission .Explain the mechanism of this type of fission taking the example of Ceratium??????????
EXPLAIN the process of transcription in bacteria with diagram.
why is DNA a better genetic material than RNA?
what is difference between vntr and a probe?
tell me the concept of lac operon?
How many nucleosomes are there in a mammalian cell?
Why the distance b/w two polynucleotide chains in DNA remains constant?
what is splicing?why is it necessary in eukaryotes cells?
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.
when and what end does the tailing of hnRNA take place?
why the distance between two polynucleotide chains in dnaemains almost constant?
what is bulk DNA and satellite DNA?
what is the principle behind DNA finger printing ? is it southern blotting principle or VNTR ?
What is the difference between polycistronic and monocistronic ?
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
Why the distance between two polynucleotide chains remain constant...??
how to download educational videos from meritnation.com youtube
please explain the messelson and stahl's experiment
WHAT U MEAN BY DNA FINGERPRINTING?EXPLAIN
PLZ XPLAIN BARR BODY..?
Mention the causes of DNA polymorphism
what is the difference between cistron and operon.
What is Euchromatin and Heterochromatin ?
Explain 'Transforming Principle' in Griffith experiment,'S strain and R strain' in griffith experiment?
mention the role of ribosomes in peptide-bond formation. how does ATP facilitate?
explain the role of 35s and 32p in the experiments conducted by hershey and chase
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
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.
what is satellite dna in a genome?explain their role in dna finger printing?
what is the difference between coding and non coding strands?
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..!!!
what does "The plane of one base pair stacks over the other in a double helix. This provides stability to the helix along with hydrogen bonding" mean?
if ecoli was allowed to grow for 80 minutes then what would be the propotion of light and hybrid density of Dna molecule?
pls explain replication of dna and semiconservative nature of dna i detail?
what is the similarities between DNA polymerase and RNA polymerase
rnWhat is DNA polymorphism? Why is it important to study it?rn
What is DNA polymorphism? Why is it important to study it?
what you mean by saying haploid content of human dna is 3.3*109 base pairs?
What is putative genetic material?
DNA is unzipped twice ina cell.Name the 2 diifrent events which can occur and the enzyme s responisble for it?
board exam time table 2013
In squash, the allele for white fruits (W) is dominant over the allele for yellow fruits (w). If a white fruited plant is crossed with a yellow fruited plant and all the offspring are yellow, what are the possible genotypes of the parents and the offspring?I don't understand how all the offspring could be yellow.
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