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प्रश्न
State the importance of elution in this process.
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उत्तर
The DNA fragments purified in this way are used in constructing recombinant DNA by joining them with cloning vectors.
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संबंधित प्रश्न
Suggest a technique to a researcher who needs to separate fragments of DNA.
Collect 5 examples of palindromic DNA sequences. Better try to create a palindromic sequence by following base-pair rules.
The total number of nucleotide sequences of DNA that code for a hormone is 1530. The proportion of different bases in the sequence is found to be Adenine = 34%, Guanine = 19%, Cytosine = 23%, Thymine = 19%.
Applying Chargaff’s rule, what conclusion can be drawn?
DNA fragments separate according to size through?
What does H in’ ‘d’ and ‘III’ refer to in the enzyme Hind III?
What is elution?
'EcoRI' has played a very significant role in rDNA technology.
- Explain the convention for naming EcoRI.
- Write the recognition site and the cleavage sites of this restriction endonuclease.
What are the protruding and hanging stretches of DNA produced by these restriction enzymes called? Describe their role in the formation of rDNA.
According to the sieving effect of an agarose gel matrix, which DNA fragments move the farthest and fastest from the loading wells?
What is the process called when desired, separated DNA bands are physically cut out from the agarose gel and extracted from the gel piece?
