Home
Class 12
BIOLOGY
Codon is formed by number of bases....

Codon is formed by __________ number of bases.

A

1

B

2

C

3

D

4

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • GENETICS AND EVOLUTION

    SHARAM PUBLICATION|Exercise EXERCISE|136 Videos

  • ORGANISMS AND ENVIRONMENT

    SHARAM PUBLICATION|Exercise EXERCISE|155 Videos

Similar Questions

Explore conceptually related problems

Fill up the blanks: There are _________ number of bases which makes nucleic acid.

For coding amino acid, ___________ number of codons are used

A compound formed by one molecule each of pentose sugar,phosphate and nitrogenous base.

Fill in the blanks: Actual reproduciton performance level based on number of offsprings born is _________.

Choose the correct option : 1) Six codons do not code for any amino acid 2) Codon is read in m - RNA in a continuous fashion 3) Three codons function as stop codons 4) The initiator codon AUG codes for methionine

Assertion:Fibrous root system consists of large number of fine, fibrous roots developing form the base of the stem. Reason:Fibrous root system is found in dicots only.

Fill in the blanks UAG is a __________codon.

61 codons code for 20 amino acids because of the property :

Fill up the blanks: UAA,UAG & UGA are ________ codons.

SHARAM PUBLICATION-MOLECULAR BASIS OF INHERITANCE-EXERCISE
  1. DNA strand are antiparallel because of bonds.

    Text Solution

    |

  2. In split genes coding sequences are

    Text Solution

    |

  3. Codon is formed by number of bases.

    Text Solution

    |

  4. For coding amino acid, number of codons are used

    Text Solution

    |

  5. In Escherichia coli, lac operon is induced by

    Text Solution

    |

  6. The portion of DNA which contains information for an entire polypeptid...

    Text Solution

    |

  7. Fill In The blank : Transcription begins when ………………. binds to a promo...

    Text Solution

    |

  8. Removal of introns and joining the exons in a definite order in a tran...

    Text Solution

    |

  9. Copying of genetic information from one strand of DNA into RNA is

    Text Solution

    |

  10. AUG codes for :

    Text Solution

    |

  11. The central dogma of protein synthesis is :

    Text Solution

    |

  12. Human genome project was launched in the year

    Text Solution

    |

  13. How many genes approximaely are present in human genome?

    Text Solution

    |

  14. Which is not applicable for DNA finger printing?

    Text Solution

    |

  15. Which is responsible for expression of a trait?

    Text Solution

    |

  16. DNA polymerase enzyme was discovered by

    Text Solution

    |

  17. Which one of the following codons are not recognised by any aminoacyl ...

    Text Solution

    |

  18. Fill In The blank : In protein synthesis , the codon used as a start s...

    Text Solution

    |

  19. Correct the statements by changing the underlined words: Although cou...

    Text Solution

    |

  20. Correct the statements if required by changing the underlined words: ...

    Text Solution

    |