Home
Class 12
BIOLOGY
Explain the dual function of AUG codon. ...

Explain the dual function of AUG codon. Give the sequence of bases it is transcribed from and its anticodon.

Text Solution

Verified by Experts

(i) AUG is the initiation codon in protein synthesis.
(ii) AUG codes for amino acid, methionine.
(iii) It is transcribed from TAC of DNA.
(iv) Its anticodon is UAC.
Promotional Banner

Topper's Solved these Questions

  • MOLECULAR BASIS OF INHERITANCE

    OSWAAL PUBLICATION|Exercise TOPIC-2: Short Answer Type Questions-II|12 Videos

  • MOLECULAR BASIS OF INHERITANCE

    OSWAAL PUBLICATION|Exercise TOPIC-2: Long Answer Type Questions|7 Videos

  • MOLECULAR BASIS OF INHERITANCE

    OSWAAL PUBLICATION|Exercise TOPIC-2: Very Short Answer Type Question|36 Videos

  • MICROBES IN HUMAN WELFARE

    OSWAAL PUBLICATION|Exercise TOPIC-2 MICROBES AS BOICONTROL AGENTS AND AS BIOFERTILISERS ( MULTIPLE CHOICE QUESTIONS)|2 Videos

  • ORGANISMS AND POPUIATIONS

    OSWAAL PUBLICATION|Exercise TOPIC :2 Multiple Choice Questions|20 Videos

Similar Questions

Explore conceptually related problems

Mention the dual functions of AUG?

Mention two functions of the codon AUG.

If the sequence of nitrogen bases of the coding strand of DNA in atranscription unit is 5'- A T GAATG - 3', the sequence of bases in its RNA transcript would be:

Draw the structure of neuron and explain its function.

Given below is a sample of a portion of DNA strand giving the base sequence on the opposite strands. What is so special shown in it

Describe the addition reaction of carbon compounds with its application. State the functions of catalyst in this reaction. How this reaction is different from a substitution reaction? Explain with example.

Describe the additon reaction of carbon compounds with its application. State the function of catalyst in this reaction. How this reaction is different from a substitution reaction?

If the base sequence of a codon in mRNA is 5 AUG-3', the sequence of tRNA pairing with it must be:

OSWAAL PUBLICATION-MOLECULAR BASIS OF INHERITANCE -TOPIC-2: Short Answer Type Question- I
  1. A single base mutation in a gene may not 'always' result in loss or ga...

    Text Solution

    |

  2. A low level of expression of lac operon occurs at all the time. Can yo...

    Text Solution

    |

  3. What are the functions of (i) methylated guanasine cap, (ii) poly-A"ta...

    Text Solution

    |

  4. Comment on the utility of variability in number of tandem repeats duri...

    Text Solution

    |

  5. Give an account of mRNA.

    Text Solution

    |

  6. Differentiate between Exons and Introns.

    Text Solution

    |

  7. How is a polypeptide chain synthesis terminated during protein synthes...

    Text Solution

    |

  8. What are structural genes? Name the three structural genes present in ...

    Text Solution

    |

  9. What do you understand by UTR ? Mention its role in translation.

    Text Solution

    |

  10. Enumerate the goals of human genome project.

    Text Solution

    |

  11. Three codons on mRNA are not recognized by transfer RNA. What are they...

    Text Solution

    |

  12. Why is it essential that tRNA binds to both an amino acid and an mRNA ...

    Text Solution

    |

  13. What will these DNA codons be translated into TAC, AAA, ATC? (b) Wh...

    Text Solution

    |

  14. Two petitioner fathers filed case against a lady claiming to be the fa...

    Text Solution

    |

  15. Draw the structure of the initiator tRNA adaptor molecule.

    Text Solution

    |

  16. Why is tRNA called an adaptor molecule?

    Text Solution

    |

  17. One of the codons on mRNA is AUG. Draw the structure of tRNA adaptor m...

    Text Solution

    |

  18. Explain the dual function of AUG codon. Give the sequence of bases it ...

    Text Solution

    |

  19. How can DNA segments, separated by gel electrophoresis, be visualized ...

    Text Solution

    |

  20. What is satellite DNA in a genome ? Explain their role in DNA fingerpr...

    Text Solution

    |