DNA fragments generated by the restriction endonucleases in a chemical reaction can be separated by :

1. Polymerase chain reaction

2. Electrophoresis

3. Restriction mapping

4. Centrifugation

Subtopic:  Separation and Isolation of DNA fragments |
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Agarose extracted from seaweeds finds use in

1.  tissue culture

2.  PCR

3.  gel electrophoresis

4.  spectrophotometry

Subtopic:  Separation and Isolation of DNA fragments |
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Gel electrophoresis is used for

1.  cutting of DNA into fragments

2.  separation of DNA fragments according to their size

3.  construction of recombinant DNA by joining with cloning vectors

4.  isolation of DNA molecule

Subtopic:  Process of Biotech | Separation and Isolation of DNA fragments |
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The linking of the antibiotic resistance gene with the plasmid vector became possible with

1.  DNA ligase

2.  endonucleases

3.  DNA polymerase

4.  exonucleases

Subtopic:  Tools: Enzymes: II | Restriction Enzymes - Main Enzymes | Separation and Isolation of DNA fragments | Tools |
To view explanation, please take trial in the course below.
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