Home
Class 12
BIOLOGY
Plasmid are:...

Plasmid are:

A

extrachromosomal DNA which can self replicate

B

DNA carrying genetic sequence without expressing it

C

integrated u ith host DNA without replication ability

D

none of the above

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    VMC MODULES ENGLISH|Exercise EFFICIENT|50 Videos

  • BIOLOGICAL CLASSIFICATION

    VMC MODULES ENGLISH|Exercise All Questions|214 Videos

  • BIOTECHNOLOGY AND ITS APPLICATIONS

    VMC MODULES ENGLISH|Exercise IMPECCABLE|51 Videos

Similar Questions

Explore conceptually related problems

Plasmids are

Plasmids are

Plasmids are

[A] : Bacterial chromosomes are called plasmids . [R] : Plasmids are extranuclear DNA.

Plasmids are found in

Plasmids are founds naturally in

Assertion :- Plasmids are extrachromosomal DNA Reason :- Plasmids are found in bacteria that is useful in genetic engineering.

[A]: Plasmids are double .stranded extra chromosomal DNA. [R]: Plasmids are found in Prokaryotic cells.

Assertion : Plasmids are single stranded extra chromosomal DNA. Reason: Plasmids are found in Eukaryotic cells.

Assertion : Plasmids are double-stranded extra chromosomal DNA. Reason : Plasmids are possessed by eukaryotic cells.

VMC MODULES ENGLISH-BIOTECHNOLOGY : PRINCIPLES AND PROCESSES-IMPECCABLE
  1. Agarose extracted from sea weeds finds use in

    Text Solution

    |

  2. Plasmids are

    Text Solution

    |

  3. Plasmid are:

    Text Solution

    |

  4. Polymerase chain reaction is concerned with :

    Text Solution

    |

  5. The enzyme employed for amplification of DNA during PCR is commerciall...

    Text Solution

    |

  6. In PCR tehnology the DNA segment is replicated over a billion times. T...

    Text Solution

    |

  7. PCR proceeds in three distinct steps governed by temperature they are ...

    Text Solution

    |

  8. The thermostable enzyme , ''Taq'' and ''Pfu'', is isolated from therm...

    Text Solution

    |

  9. The given figure is the diagrammatic representation of the E. coli ve...

    Text Solution

    |

  10. A single strand of nucleic acid tagged with a radioactive molecule is ...

    Text Solution

    |

  11. Which one is a true statement regarding DNA polymerase used in PCR

    Text Solution

    |

  12. For transformation, micro- particles coated with DNA to be bombarded w...

    Text Solution

    |

  13. Which one of the following palindromic base sequences in DNA can be e...

    Text Solution

    |

  14. Commonly used vectors for human genome sequencing are

    Text Solution

    |

  15. The DNA fragments separated on an agarose gel can be visualised after ...

    Text Solution

    |

  16. DNA fragments are

    Text Solution

    |

  17. The process of separation and purification of expressed protein before...

    Text Solution

    |

  18. A gene whose expression helps to identify transformed cell is known as

    Text Solution

    |

  19. The construction of the first recombinant DNA was done by using the na...

    Text Solution

    |

  20. Which of the following is commonly used as a vector for introducing a ...

    Text Solution

    |