Home
Class 12
BIOLOGY
Identify the wrong statement...

Identify the wrong statement

A

In male grasshoppers `50%` of the sperms have no sex chromosome

B

Usually female birds produce two types of gametes based on sex chromosomes

C

The human males have one of their sex chromosomes much shorter than the other

D

In domesticated fowls the sex of the progeny depends on the type of sperm that fertilizes the egg

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MOLECULAR BASIS OF INHERITANCE

    ERRORLESS |Exercise Molecular Basis Of Inheritance|469 Videos

  • REPRODUCTION IN ORGANISMS

    ERRORLESS |Exercise Reproduction In Organisms|116 Videos

Similar Questions

Explore conceptually related problems

Identify wrong statement in relation to Funaria

Identify the statement as wrong or correct. Give reason. Lateral roots are present in a tap root.

ERRORLESS -PRINCIPLES OF INHERITANCE AND VARIATION-Principles Of Inheritance And Variation
  1. If somatic cells of a human male contain single barrbody, the genetic ...

    Text Solution

    |

  2. Chromosome theory of sex determination was propounded by

    Text Solution

    |

  3. Identify the wrong statement

    Text Solution

    |

  4. Random genetic drift in a population probably result from

    Text Solution

    |

  5. In melandrium the sex determination type is

    Text Solution

    |

  6. Which one of the following conditions correctly describes the manner o...

    Text Solution

    |

  7. A colour blind man marries the daughter of a colour blind person. Then...

    Text Solution

    |

  8. Given is : X is the chromosome with gene for haemophilia and X is the ...

    Text Solution

    |

  9. More men suffer from colour blindess than women because

    Text Solution

    |

  10. Sex-linked characters are

    Text Solution

    |

  11. This pedigree is of a rare trait, in which children have extra fingers...

    Text Solution

    |

  12. If mother is a carrier for colour blindess and father is normal, then ...

    Text Solution

    |

  13. Study the pedigree chart given below What does its show

    Text Solution

    |

  14. A man a inherit his X chromosome from

    Text Solution

    |

  15. In a pedigree analysis, square=0 respresents

    Text Solution

    |

  16. Select the incorrect statement from the following

    Text Solution

    |

  17. In the above given pedigree, assume that no outsider marrying in, carr...

    Text Solution

    |

  18. Which one of the following is a genetically transmitted character

    Text Solution

    |

  19. A normal-visioned man whose father was colour-blind, marries a woman w...

    Text Solution

    |

  20. A man who is suffering from a recessive X linked disease marries a nor...

    Text Solution

    |