Home
Class 11
BIOLOGY
In DNA molecule, which of the following ...

In DNA molecule, which of the following base pair is present

A

Cytosine and adenine

B

Adenine and thymine

C

Adenine and guanine

D

Cytosine and thymine

Text Solution

Verified by Experts

The correct Answer is:
B
(b) Adenine and thymine, because C always attaches with G and A attaches with T.
Promotional Banner

Topper's Solved these Questions

  • ANIMAL TISSUES

    ERRORLESS |Exercise Animal Tissues|408 Videos

  • BODY FLUIDS AND CIRCULATION

    ERRORLESS |Exercise Body Fluids And Circulation|228 Videos

Similar Questions

Explore conceptually related problems

Which of the following bases is present in DNA?

Which of the following bases is not present in DNA?

Which of the following bases is not present in DNA

Which of the following bases is not present in DNA ?

Which of the following bases is not present in D.N.A. ?

Which of the following is present in DNA?

ERRORLESS -BIOMOLECULES-Biomolecules
  1. Which of the following bases is prisent in RNA in place of thymine

    Text Solution

    |

  2. Nucleic acids were discovered by Or ltBrgt DNA was first discovered ...

    Text Solution

    |

  3. In DNA molecule, which of the following base pair is present

    Text Solution

    |

  4. The given diagram shows the nitrogenous bases. Identify the correct co...

    Text Solution

    |

  5. The transformation experiments on Pneumococcus showed that

    Text Solution

    |

  6. The base pairs of DNA are correctly shown as

    Text Solution

    |

  7. Which one of the following is widely distributed in a cell

    Text Solution

    |

  8. Which of the cell organelles are devoid of deoxy ribonucleic acid

    Text Solution

    |

  9. The similarity between DNA and RNA is that both are

    Text Solution

    |

  10. What indicated ''A'' in give figure

    Text Solution

    |

  11. Which of the following biomolecules does have phosphodiester bond

    Text Solution

    |

  12. Ultraviolet light absorbed by nucleic acid is

    Text Solution

    |

  13. Who first used the term ''enzyme''

    Text Solution

    |

  14. Who coined the term zymase for enzymes in yeast

    Text Solution

    |

  15. Enzymes are basically or All enzymes contain

    Text Solution

    |

  16. 'Enzymes are proteins'', it was suggested by

    Text Solution

    |

  17. Who got the Nobel prize working on enzymes in the year 1978

    Text Solution

    |

  18. To explain the mechanism of enzymatic action, who proposed ''Lock and ...

    Text Solution

    |

  19. Many of the hydrolytic reaction are

    Text Solution

    |

  20. The ''lock and key'' model of enzyme action illustrates that a particu...

    Text Solution

    |