Home
Class 12
BIOLOGY
Assertion: A good vector in that whose o...

Assertion: A good vector in that whose ori support high copy number
Reason :It helps in identifying & eliminating non-transformants & permitting the growth of transformants

A

If both assertion and reason are true and reason is the correct explanation of assertion.

B

If both assertion and reason are true but reason is not the correct explanation of assertion.

C

If assertion is true but reason is false.

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    MOTION|Exercise EXERCISE -3|71 Videos

  • BIOMOLECULES

    MOTION|Exercise EXERCISE - 4|29 Videos

  • BIOTECHNOLOGY: AND ITS APPLICATIONS

    MOTION|Exercise CHECK YOUR CONCEPTS-5|1 Videos

Similar Questions

Explore conceptually related problems

Assertion (A): It is essential to have few cloning sites in cloning vector. Reason(R): It helps in identifying and eliminating non-transformants and selectively permitting the growth of the transformants.

Read the following statement regarding DNA recombinant technology. Identify the statements that are true and false and select the appropriate option. I. Selectable marker helps in identifying and eliminating non-transformants and selectively permitting the growth of the transformants. II. Plasmids have the ability to replicate within bacterial cells independent of the control of chromosomal DNA making it a suitable cloning vector. III. The DNA fragments for isolation can be separated by a technique known as thin-layer chromatography. IV. A technique where cells are bombarded with high velocity micro-particles of Au or W coated with DNA is known as micro-injection. {:(,I,II,III,IV),(1,"False","False","True","True"),(2,"True","True","False","False"),(3,"True","True","True","True"),(4,"False","False","True","False"):}

The vector requires a…………, which helps in identifying selectively permitting the growth of transformants.

Assertion : Selectrable markers helps in identifying and eliminating non-transformants and selectively permitting the growth of transformants Reason: If a recombinant DNA bearing gene for resistance to ampicillin is transferred into E.coli cells, the host cells become transformed into ampicillin-resistant cells

Assertion : If one wants to recover many copies of the target DNA it should be cloned in a vector whose origin support high copy number Reason: Ori is responsible for controlling the copy number of the linked DNA/target DNA

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

MOTION-BIOTECHNOLOGY : PRINCIPLES AND PROCESSES-EXERCISE -4
  1. Assertion: The DNA fragments can be separated by a technique known as ...

    Text Solution

    |

  2. Assertion: In Gel electrophorosis, ''the smalller the fragment size, t...

    Text Solution

    |

  3. Assertion: A good vector in that whose ori support high copy number ...

    Text Solution

    |

  4. Assertion: Ti-plasmids & retrovirus are used as vectors in gene transf...

    Text Solution

    |

  5. Assertion: Ti-plasmids & retrovirus are used as vectors in gene transf...

    Text Solution

    |

  6. Assertion: Ti-plasmids & retrovirus are used as vectors in gene transf...

    Text Solution

    |

  7. Assertion: The ampicillin resistance gene is called as selectable mark...

    Text Solution

    |

  8. Assertion: The most commonly used bioreactors are of stirring type R...

    Text Solution

    |

  9. Assertion: Polymerase chain reaction is nick named as people's choice ...

    Text Solution

    |

  10. Assertion: Gene gum method is a direct gene transfer method. Reason ...

    Text Solution

    |

  11. Assertion :- Agrobacterium tumefaciens strain synthesises 'Opines' for...

    Text Solution

    |

  12. Assertion: GM technique has been used to creat tailor made plants to s...

    Text Solution

    |

  13. Assertion: Bacillus thuringiensis produces protein that kills lepidopt...

    Text Solution

    |

  14. Assertion: The choice of cry-gene depends upon the crop & the targeted...

    Text Solution

    |

  15. Assertion: RNAi involves silencing of a specific mRNA due to complemen...

    Text Solution

    |

  16. Assertion: The nematode parasite could not survive in a transgenic pla...

    Text Solution

    |

  17. Assertion: The proinsulin contains an extra stretch called as C-peptid...

    Text Solution

    |

  18. Assertion: Eli Lilly prepared two DNA sequences of A & B chains of ins...

    Text Solution

    |

  19. Assertion: ADA deficiency can not be cured permanently by gene therapy...

    Text Solution

    |

  20. Assertion: In gene therapy of SCID, a patient requires periodic infusi...

    Text Solution

    |