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प्रश्न
Give a reason for the following:
The diagram given below represents vector pBr322 which was modified by a research scholar Dr. Rayon, but the vector was rejected by his guide.
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उत्तर
More than one restriction site for the same RE.
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संबंधित प्रश्न
What is gene cloning? Explain different tools used for it.
Study the following statements regarding separation of DNA using agarose gel electrophoresis.
- Large fragments of DNA molecules move faster than small DNA fragments and thus separate faster.
- DNA being negatively charged migrates to cathode.
Nucleic acid segment tagged with a radioactive molecule is called ______.
DNA fingerprinting refers to ______.
Both a wine maker and a molecular biologist who had developed a recombinant vaccine claim to be biotechnologists. Who in your opinion is correct?
Annealing step of PCR operates at ______ °C.
Which of the following enzyme catalyses the removal of nucleotides from the end of DNA molecules?
The plasmid of Agrobacterium tumefaciens that is now modified as a cloning vector is ______.
To be a cloning vector, a plasmid require ______.
Importance of PCR.
