Home
Class 12
BIOLOGY
Distinguish between structural gene, reg...

Distinguish between structural gene, regulatory gene and operator gene.

Promotional Banner

Topper's Solved these Questions

  • MOLECULAR GENETICS

    SARAS PUBLICATION|Exercise EXERCISE |64 Videos

  • Model Solved Paper 2020 (3)

    SARAS PUBLICATION|Exercise EXERCISE|39 Videos

  • ORGANISMS AND POPULATIONS

    SARAS PUBLICATION|Exercise EXERCISE|20 Videos

Similar Questions

Explore conceptually related problems

The regulatory genes are located

Distinguish between intragenic and intergenic gene interactions.

In operon model, regulator gene

(a) What precautions can be taken for preventing heart disease? (b) Distinguish between somatic gene therapy and germ line gene therapy.

Distinguish between (a)Somatic gene therapy and germ line gene therapy. (b)Undifferentiated cells and differentiated cells.

How many structural genes are located in lac operon of E.Coli?

Distinguish between one game - one enzyme hypothesis and one gene - one polypeptide hypothesis.

SARAS PUBLICATION-MOLECULAR GENETICS -EXERCISE
  1. Distinguish between structural gene, regulatory gene and operator gene...

    Text Solution

    |

  2. Hershey and Chase experiment with bacteriophage showed that

    Text Solution

    |

  3. DNA and RNA are similar with respect to

    Text Solution

    |

  4. A mRNA molecule is produced by

    Text Solution

    |

  5. The total number of nitrogenous bases in human genome is estimated to ...

    Text Solution

    |

  6. E. coli cell grown on ""^(15)N medium are transferred to ""^(14)N medi...

    Text Solution

    |

  7. What is the basis for the difference in the synthesis of the leading a...

    Text Solution

    |

  8. Which of the following is the correct sequence of event with reference...

    Text Solution

    |

  9. Which of the following statements about DNA replication is not correct...

    Text Solution

    |

  10. Which of the following statements is not true about DNA replication in...

    Text Solution

    |

  11. The first codon to be deciphered was "" which codes for "".

    Text Solution

    |

  12. Meselson and Stahl's experiment proved …………………

    Text Solution

    |

  13. Ribosomes are composed of two subunits, the smaller subunit of a ribos...

    Text Solution

    |

  14. An operon is a:

    Text Solution

    |

  15. When lactose is present in the culture medium:

    Text Solution

    |

  16. Who coined the term 'gene'?

    Text Solution

    |

  17. Radiocative isotopes used in Hershey and Chase experiment.

    Text Solution

    |

  18. Who proposed one gene-one enzyme hypothesis?

    Text Solution

    |

  19. Name the person who isolated nucleic acid from cell nuclei

    Text Solution

    |

  20. Who introduced the classical concept of gene?

    Text Solution

    |

  21. Nucleotide is composed of

    Text Solution

    |