MHT CET 202623 AprilMorning Shift
- Exam
- MHT CET
- Year
- 2026
- Date
- 23 April
- Shift
- Morning Shift
- Subject
- Biology
- Chapter
- Molecular Basis of Inheritance
MHT CET 2026 · 23 April · Morning Shift · Biology · Molecular Basis of Inheritance
As in rDNA technology, in DNA fingerprinting, also, all the...
As in rDNA technology, in DNA fingerprinting, also, all the following techniques are used EXCEPT:
Options
- ARestriction enzymes.
- BCloning vector plasmids.
- CGel electrophoresis.
- DIsolated DNA segments.
Correct answer
B. Cloning vector plasmids.
Step-by-step solution
DNA fingerprinting involves the isolation of DNA, digestion of DNA by restriction endonucleases, separation of DNA fragments by gel electrophoresis, Southern blotting, hybridisation using a labelled VNTR probe, and detection by autoradiography.
Cloning vector plasmids are used in recombinant DNA (rDNA) technology to carry and replicate foreign DNA inside a host cell. They are not required or used in the process of DNA fingerprinting.
Answer: Cloning vector plasmids.
Cloning vector plasmids are used in recombinant DNA (rDNA) technology to carry and replicate foreign DNA inside a host cell. They are not required or used in the process of DNA fingerprinting.
Answer: Cloning vector plasmids.