Home
Class 12
BIOLOGY
Which DNA replication starts...

Which DNA replication starts

A

the phosphodiester bonds between the adjacent nucleotides break

B

the bonds between the nitrogen base and deoxyribose sugar break

C

the leading strand produces Okazaki fragments

D

the hydrogen bonds between the nucleotides of two strands break.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • THE GENETIC MATERIAL

    GRB PUBLICATION|Exercise DNA|147 Videos

  • SEXUAL REPRODUCTION IN FLOWERING PLANTS

    GRB PUBLICATION|Exercise NCERT Corner|23 Videos

  • TRANSCRIPTION AND TRANSLATION

    GRB PUBLICATION|Exercise TRANSLATION|124 Videos

Similar Questions

Explore conceptually related problems

When DNA replication starts

DNA replication is :

DNA replication is:-

DNA replication starts in the 5' rarr 3' directino because :

DNA replication requires

GRB PUBLICATION-THE GENETIC MATERIAL-DNA REPLICATION
  1. The part of molecule that varies among DNA molecule is

    Text Solution

    |

  2. There is no DNA in

    Text Solution

    |

  3. Which DNA replication starts

    Text Solution

    |

  4. During replication of DNA, Okazaki fragments are formed in the directi...

    Text Solution

    |

  5. True replication of DNA is possible due to

    Text Solution

    |

  6. If the total amount of adenine and thymine in a double stranded DNA is...

    Text Solution

    |

  7. Purines have nitrogen atoms at positions.

    Text Solution

    |

  8. During Meselson and Stahl's experiments, heavy DNA was distinguished f...

    Text Solution

    |

  9. DNA gyrase, the enzymes that participates in the process of DNA replia...

    Text Solution

    |

  10. Given below is a sample of a portion of DNA strand giving the base seq...

    Text Solution

    |

  11. The double helical model of the DNA was proposed by Watson and Crick b...

    Text Solution

    |

  12. The pyrimidine base which confers additional stability to DNA over RNA...

    Text Solution

    |

  13. In Hershey and Chase experiments , radioactive .^(32)P was used to cul...

    Text Solution

    |

  14. The unequivocal proof of DNA as the genetic material came from the stu...

    Text Solution

    |

  15. In a double standed DNA, the sequence of nucleotides in one strand is ...

    Text Solution

    |

  16. c-DNA is a :

    Text Solution

    |

  17. During DNA replication, the torques are relieved by the enzyme :

    Text Solution

    |

  18. The given diagrammatic representation shows one of the categories of s...

    Text Solution

    |

  19. Read the following statements and choose the correct option. A. Nitr...

    Text Solution

    |

  20. Match the coloumn I with column II and choose the correction option :

    Text Solution

    |