Home
Class 12
BIOLOGY
Mr kapoor has Bb autosomal gene pair and...

Mr kapoor has Bb autosomal gene pair and d allele sex linked.What shallbe proportion of Bd in sperms

A

0

B

`1//2`

C

`1//4`

D

`1//8`

Text Solution

Verified by Experts

The correct Answer is:
C

Mr. Kapoor will have the genotype Bb, d, so `1//4th` of the sperms will have Bd.
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

Mr.Kapoor has Bb autosomal gene pair and d allele sex-linked .When shall be the proportion of Bd in sperm ?

A male human, Y-chromosome and Autosomes and is also hemizygous for autosomal gene A and B and is also hemizygous for hemphilic gene h. What proporition of his sperms will be abh

A male human is heterozygous for autosomal genes A and B and is also hemizygous for hemophilic gene h. What proportion of his sperms will be abh

A male human is heterozygous for autosomal genes A and B and is also hemizygous for haemophilic gene h. What proportion of his sperms will be abh?

Taylor is heterozygous for two autosomal gene pair ( CcDd ). He is colour - blind . What is the probability of gametes having c, d and colour - blind genes ?

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-PRINCIPLES OF INHERITANCE AND VARIATION -MCQ
  1. Medel studied inheritance of seven pairs of traits in pea which can ha...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  4. Sex is determined in human beings

    Text Solution

    |

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

    Text Solution

    |

  6. A polygenic inheritance in human beings is

    Text Solution

    |

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

    Text Solution

    |

  8. A colourblind mother and normal father would have

    Text Solution

    |

  9. Down's syndrome is due to

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  15. One gene pair hides the effect of another. The pheomenon is:

    Text Solution

    |

  16. RR (red) Antirrhinum majus is crossed with white (rr) one. Offsprings ...

    Text Solution

    |

  17. The allele which is unable to express its effect in the presence of an...

    Text Solution

    |

  18. The contrasting pairs of factors in Mendelian crosses are called

    Text Solution

    |

  19. First geneticist/father of genetics was

    Text Solution

    |

  20. Mendel's last law is

    Text Solution

    |