Home
Class 12
BIOLOGY
Which one of the following statements is...

Which one of the following statements is not true with reference to the genes of eukaryotic animals ?

A

Many genes have stretches of nitrogen bases the code for amino acids and are called 'exons'

B

Heterogenous nuclear RNA (hn-RNA) is synthesized from split genes

C

RNA polymerase allows the transcription of structural genes to synthesize a polycistronic m-RNA

D

The bases that do not code for amino acids are called 'intons'

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • TRANSCRIPTION AND TRANSLATION

    GRB PUBLICATION|Exercise GENETIC CODE|65 Videos

  • THE GENETIC MATERIAL

    GRB PUBLICATION|Exercise DNA REPLICATION|136 Videos

Similar Questions

Explore conceptually related problems

Which one of the following statement is not true ?

Which one of the following statement is not true ?

Which one of the following statement is not true?

GRB PUBLICATION-TRANSCRIPTION AND TRANSLATION-TRANSLATION
  1. Which one of the following does not follow the central dogma of molecu...

    Text Solution

    |

  2. In eukaryotic cell transcription, RNA splicing and RNA capping take pl...

    Text Solution

    |

  3. Which one of the following statements is not true with reference to th...

    Text Solution

    |

  4. In transcription in eukaryotes, heterogenous nuclear RNA (hnRNA)is tra...

    Text Solution

    |

  5. Menthyl guanosine triphosphate is added to the 5' end of hnRNA in a pr...

    Text Solution

    |

  6. What will be the corect gene expression pathway

    Text Solution

    |

  7. Assertion: RNA produced during transcription in eukaryotic cells canno...

    Text Solution

    |

  8. In bacteria, the formation of peptide bond during translation is effec...

    Text Solution

    |

  9. Consider the following statements : Assertion (A) : Amber codon is a...

    Text Solution

    |

  10. During chain elongation peptide bond is formed between carboxyl group ...

    Text Solution

    |

  11. The codon which has dual function is Or polypeptide synthesis in p...

    Text Solution

    |

  12. Which of the following statements is not correct ?

    Text Solution

    |

  13. Match the following and select the correct answer :

    Text Solution

    |

  14. The one aspect which is not a salient feature of genetic code, is its ...

    Text Solution

    |

  15. Which one of the following also acts as a catalyst in a becterial ce...

    Text Solution

    |

  16. The transcription of any gene is the indication of its :

    Text Solution

    |

  17. mRNA direct the building of proteins through a sequience of

    Text Solution

    |

  18. Methyl guanosine triphosphate is associated with :

    Text Solution

    |

  19. Which one the following statements are correct ? (i) RNA polymerase ...

    Text Solution

    |

  20. Select the incorrect statement (s) : 1. Six codons do not code for ...

    Text Solution

    |