Home
Class 12
BIOLOGY
A colour blind daughter is born in case ...

A colour blind daughter is born in case of

A

Father is colourblind, mothe is normal

B

Mother is colourblind, father is normal

C

Mother is carrier, father is normal

D

Mother is carrier, father is colourblind

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION

    ALLEN|Exercise EXERCISE-II (PREVIOUS YEAR QUESTIONS|104 Videos
  • GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION

    ALLEN|Exercise EXERCISE-III (ANALYTICAL QUESTIONS|85 Videos
  • GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION

    ALLEN|Exercise DEGINNERS BOX-8|5 Videos
  • GENETICS

    ALLEN|Exercise Question|58 Videos
  • GENETICS (PRINCIPLES OF INHERITANCE AND VARIATION) (MOLECULAR BASIS OF INHERITANCE)

    ALLEN|Exercise Question|53 Videos

Similar Questions

Explore conceptually related problems

A colour blin daughter may be born if the

Colour blindness is rare in females due to its defective gene being sex linked. A colour blind girl is born will be only when :

Normal visioned male marries a carrier female for colour blindness then a. All sons will be colour blind, daughter will be normal. b. 50% daughters are colour blind carriers. c. Boath the sons and daughter eill be colour blind. d. A male offspring has 50% chance of active disease. Find the correct option

A colour blind girl can be born when

A colour blind son is born normal parents It shows that

A colour blind boy is born to a couple with a normal colour vision. Write the genotype of the parents.

A couple had two sons, one was colour blind while the other wasn't. They also had a colour blind daughter. Which statement about this couple is true?

A color-blind child is born to a normal couple. Work out a cross to show how it is possible. Mention the sex of this child.

A color-blind child is born to a normal couple. Work out a cross to show how it is possible. Mention the sex of this child.

A colour blind man marries a daughter of another colour blind man whose wife had a normal nenotype . In their progeny

ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-I (CONCEPTUAL QUESTIONS)
  1. What would be the nature of children if a colour blind woman marries a...

    Text Solution

    |

  2. A colourblind man marries a normal lady whose father was colour blind....

    Text Solution

    |

  3. A colour blind daughter is born in case of

    Text Solution

    |

  4. Hypertrichosis is :-

    Text Solution

    |

  5. In which of the following the inheritance takes place only by male :-

    Text Solution

    |

  6. Which of the following is a sex linked character

    Text Solution

    |

  7. A gene located on Y-chromosme and therefore, transmitted from father t...

    Text Solution

    |

  8. The condition in which only one allele of a pair is present in a diplo...

    Text Solution

    |

  9. Baldness in man is a :-

    Text Solution

    |

  10. A colour blind man marries a daughter of another colour blind man whos...

    Text Solution

    |

  11. A women with normal vision marries a man with normal vision and gives ...

    Text Solution

    |

  12. A single recessive allele which can express its effect should occur on

    Text Solution

    |

  13. Sex-linked characters are

    Text Solution

    |

  14. In Drosophila crossing over occurs in female but not in male. Gene A a...

    Text Solution

    |

  15. In a cross between individuals homozygous for (a, b) and wild type (+ ...

    Text Solution

    |

  16. In maize, coloured endosprem (C) is dominant over colourless (c) , an...

    Text Solution

    |

  17. What ratio is expected in offsprings if father is colour blind and mot...

    Text Solution

    |

  18. There are three genes a, b, c, percentage of crossing over between a a...

    Text Solution

    |

  19. The linkage map of X-chromosome of fruit fly has 66 units, with yellow...

    Text Solution

    |

  20. Mammary glands in female, moustache and beard in human males are examp...

    Text Solution

    |