Home
Class 12
BIOLOGY
A woman with albinic father marries an a...

A woman with albinic father marries an albinic man. The proportion of her progeny is

A

2 normal : 1 albinic

B

all normal

C

all albinic

D

1 normal : 1 albinic

Text Solution

Verified by Experts

The correct Answer is:
D
Daughter of an albinic father will be carrier of this disease, when such woman gets married to an albinic man, 50% of her progeny will be normal and 50% will be albinic.
Promotional Banner

Topper's Solved these Questions

  • PLANT KINGDOM

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise MCQ|107 Videos

  • RE-NEET 2020

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|90 Videos

Similar Questions

Explore conceptually related problems

A woman with albinic father marries an ablinic man .The proportion of her progency is

A woman with normal vision but with colourblind father marries a colourblind man. The fourth child of the couple is a boy . This boy

A woman with normal vision but with colurblind father marries a coloublind man The fouth child of the couple is a boy .This boy

Red - green colour blindness in human beings is goverend by a sex - linked recessive gene. A normal woman whose father was colourblind marries a colourblind man . What proportion of their sons is expected to be colourblind ?

A normal woman whose father was albino marries an albino,what proportion of normal and albino can be expected among their offspring ?

A carrier woman for haemophilia marries a haemophilic man.Show the type of progeny formed with the help of punnet square?

Haemophilic man marries a normal woman. Their offspring will be

A haemophiliac woman marries a normal man then :

Albinism in man is

A normal woman whose father was colour blind marries a cloublind man. What percentage of girls born to these parents would be colourblind

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-PRINCIPLES OF INHERITANCE AND VARIATION -MCQ
  1. A colourblind woman marries a normal visioned male. In the offspring

    Text Solution

    |

  2. Genes located on Y-chromosome are

    Text Solution

    |

  3. A woman with albinic father marries an albinic man. The proportion of ...

    Text Solution

    |

  4. A child of blood group 'O' cannot have parents of blood groups:

    Text Solution

    |

  5. Which of the following is suitable for experiment on linkage ?

    Text Solution

    |

  6. Two dominant non-allelic genes are 50 map units apart.The linkage is

    Text Solution

    |

  7. Medel studied inheritance of seven pairs of traits in pea which can ha...

    Text Solution

    |

  8. Of both normal parents, the chance of a male child becoming colour bli...

    Text Solution

    |

  9. Mr kapoor has Bb autosomal gene pair and d allele sex linked.What shal...

    Text Solution

    |

  10. Sex is determined in human beings

    Text Solution

    |

  11. Of a normal couple half the sons are haemophiliac while half the diugh...

    Text Solution

    |

  12. A polygenic inheritance in human beings is

    Text Solution

    |

  13. In human being ,45 chromosomes (44+ XO) cause:

    Text Solution

    |

  14. A colourblind mother and normal father would have

    Text Solution

    |

  15. Down's syndrome is due to

    Text Solution

    |

  16. When a certain character is inherited only through female parent it pr...

    Text Solution

    |

  17. Out of 8 ascospores formed in Neutrospora the arrangement is 2a : 4a :...

    Text Solution

    |

  18. An organism with two identical alleles for a given trait is:

    Text Solution

    |

  19. Segregation of Mendelian factors (no linkage no crossing over) occurs ...

    Text Solution

    |

  20. An allele is dominant if it is expressed in:

    Text Solution

    |