Home
Class 12
BIOLOGY
A medical technician while observing a h...

A medical technician while observing a human blood smear under the microscope notes the presence of barrbody close to the nuclear membrane in the WBC. This indicates that person under investigation is

A

Colour blind

B

Haemophilic

C

Normal female

D

Normal male

Text Solution

Verified by Experts

The correct Answer is:
C
Barr body is characteristic feature of female.
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

Which studying a human blood smear, it was noticed that several white blood corpuscles have a small mass of chromatin close to nuclear membrane.this indicates that blood came from a

A smear of blood from a healthy individual is stained with a nuclear stain called hematoxylin and then observed under a light microscope. Which of the following cell type would be highest in number ?

ERRORLESS -PRINCIPLES OF INHERITANCE AND VARIATION-Principles Of Inheritance And Variation
  1. Gyandromorphs develop in Drosophila when the two cells in the two-call...

    Text Solution

    |

  2. Genic balance theory of sex determination was proposed by

    Text Solution

    |

  3. A medical technician while observing a human blood smear under the mic...

    Text Solution

    |

  4. The following figure refer to the chromosome complement of each sex of...

    Text Solution

    |

  5. Genetic identity of a human male is determined by

    Text Solution

    |

  6. The theory where ratio between the number of X chromosomes and number ...

    Text Solution

    |

  7. If somatic cells of a human male contain single barrbody, the genetic ...

    Text Solution

    |

  8. Chromosome theory of sex determination was propounded by

    Text Solution

    |

  9. Identify the wrong statement

    Text Solution

    |

  10. Random genetic drift in a population probably result from

    Text Solution

    |

  11. In melandrium the sex determination type is

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  15. More men suffer from colour blindess than women because

    Text Solution

    |

  16. Sex-linked characters are

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  20. A man a inherit his X chromosome from

    Text Solution

    |