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प्रश्न
Enlist types of DNA library.
उत्तर
The types of DNA library are:
a. Genomic library
b. cDNA library
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संबंधित प्रश्न
The ________enzyme is used to cut DNA at specific point
(a) DNA polymerase
(b) Alkaline phosphatase
(c) restriction endonuclease
(d) DNA ligase
Sketch and label lytic cycle.
Answer the following question.
Explain the mechanism of DNA replication with the help of a replication fork. What role does the enzyme ONA-ligase play in a DNA replication fork?
Give a reason why :
DNA cannot pass into a host cell through the cell membrane.
What type of isotopes used in semiconservative replication experiment?
A molecule that can act as a genetic material must fulfill the traits given, EXCEPT
Alfred Hershey and Martha Chase used ______ to provide unequivocal proof that DNA is the genetic material.
If the DNA of a virus is labelied with 32P and the protein of the virus is labelled with 35S, after transduction which molecules (s) would be present inside the bacterial cells.
Avery, MacLord and McCarty proved that ______.
Give reason: On injecting a mixture of heat-killed S-bacteria and live R-bacteria, the mice died.
