- 1(current)
Q. No.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: Â Separation and Isolation of DNA fragments |
 92%
From NCERT
AIPMT - 2013
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Agarose extracted from seaweeds finds use in:
1. tissue culture
2. PCR
3. gel electrophoresis
4. spectrophotometry
1. tissue culture
2. PCR
3. gel electrophoresis
4. spectrophotometry
Subtopic: Â Separation and Isolation of DNA fragments |
 95%
From NCERT
AIPMT - 2011
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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: Â Process of Biotech |Â Separation and Isolation of DNA fragments |
 91%
From NCERT
AIPMT - 2008
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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: Â Tools: Enzymes: II |Â Restriction Enzymes - Main Enzymes |Â Separation and Isolation of DNA fragments |Â Tools |
 88%
From NCERT
AIPMT - 2008
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NEET 2023 - Target Batch - Aryan Raj Singh
- 1(current)
Q. No.
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