Home
Class 12
BIOLOGY
What is a Gene and Transcription Unit?...

What is a Gene and Transcription Unit?

Promotional Banner

Topper's Solved these Questions

  • MOLECULAR BASIS OF INHERITANCE

    CHETANA PUBLICATION|Exercise Exercise |41 Videos

  • INHERITANCE AND VARIATION

    CHETANA PUBLICATION|Exercise Exercise|52 Videos

  • Organisms and Populatoins

    CHETANA PUBLICATION|Exercise EXERCISE|48 Videos

Similar Questions

Explore conceptually related problems

Write a note an transcription.

What is a unit?

What is promoter in a transcription unit? Where is it located in DNA?

What is Gene therapy?

If the sequence of nitrogen bases of the coding strand of dNa in a transcription unit is: 5' A T G A A T G - 3'. The sequence of bases in its RNA transcript would be,

Differentiate between Traqnscription in Prokaryotes and Transcription in Eukaryotes.

What is transcription?

What is transcription?

If the sequence of coding strand in transcription unit is written as follows: 5' ATGC ATGC ATGC ATGC ATGC ATGC ATGC 3' Write down the sequence of mRNA.

Given below is the sequence of coding strand of DNA in a transcription unit3'-A ATGCACTAT T A G G-5' Write the sequence of (a) its complementary strand

CHETANA PUBLICATION-MOLECULAR BASIS OF INHERITANCE -Exercise
  1. What is a Gene and Transcription Unit?

    Text Solution

    |

  2. Griffith worked on ..............

    Text Solution

    |

  3. The molecular scissors/knives of DNA are

    Text Solution

    |

  4. Translation occurs in the..................

    Text Solution

    |

  5. The enzyme required for transcription is.............

    Text Solution

    |

  6. Transcription is the transfer of genetic information from..........

    Text Solution

    |

  7. Which of the following is NOT a part of protein synthesis?

    Text Solution

    |

  8. In the RNA molecule, which nitrogen base is found in the place of thym...

    Text Solution

    |

  9. How many codons are needed to specify three amino acid?

    Text Solution

    |

  10. Which out of the following is NOT an example of inducible operon?

    Text Solution

    |

  11. Place the following event of translation in the correct sequence. (i) ...

    Text Solution

    |

  12. In protein synthesis a polypeptide of five aminoacids is synthesized. ...

    Text Solution

    |

  13. Which of the following codon do not code for Valine (Val)?

    Text Solution

    |

  14. The genetic code is correct- (i) Universal (ii) Commaless (iii) Degene...

    Text Solution

    |

  15. The coding sequeces in split genes are called

    Text Solution

    |

  16. Strucutral genes of lac operon has the following sequence

    Text Solution

    |

  17. At which level the control of gene expression takes place-

    Text Solution

    |

  18. DNA profiling is done by -

    Text Solution

    |

  19. One requires.............. as a scientific key to understand biology o...

    Text Solution

    |

  20. Histone octomer is composed of ................. histones repeated twi...

    Text Solution

    |

  21. Human Genome Project created a new field in biology called as-

    Text Solution

    |