Home
Class 12
BIOLOGY
A male human is heterozygous for autosom...

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

`1//8`

B

`1//32`

C

`1//16`

D

`1//4`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PRINCIPLES OF INHERITANCE AND VARIATION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-D) Assertion-Reason Type Questions|20 Videos

  • PRINCIPLES OF INHERITANCE AND VARIATION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-B) Objective Type Questions|35 Videos

  • PLANT KINGDOM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION -D (Assertion - Reason Type Questions)|10 Videos

  • REPRODUCTION IN ORGANISMS

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION-D ASSERTION - REASON TYPE QUESTION IN THE FOLLOWING QUESTIONS, A STATEMENT OF ASSERTION (A) IS FOLLOWED A STATEMENT OF REASON (R ).|15 Videos

Similar Questions

Explore conceptually related problems

Q. A male human is heterozygous for autosomal genes A and B .He is also hemizyous for hameophilic gene g. what prolportion of sperms will carry abg

A human male who is hemizygous for a gene gives rise to

A human male is heterozygous for two autosomal genes A & B and homozygous dominant for 3^(rd) autosomal gene C. The individual is having sry gene (S) on its Y– chromosome. What will be the probability of sperms to carry abcS condition?

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

Haemolytic jaundice is due to dominant gene but only 20% of the people develop this disease. A heterozygous man marries a homozygous normal woman. What proportion of the children in population would be expected to have this disorder :-

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 ?

Observed the following image of a chromosome. It has two dominant genes A and B located as depicted . What will be the correct gene placement at position i and ii ?

A female fruit fly heterozygous for sex linked genes is mated with normal male fruit fly. The male specific chromosome will enter the egg cells in proportion of

A condition where an individual heterozygous for two pairs of linked genes (AaBb) possesses the two dominant genes on one homologous chromosomes pair and two recessive on the other it is said to be (a) Cis-arrangement (b) Trans-arrangement (c) Partly cis partly trans (d) More than one option is correct

The allele for pea comb (P) in chickens is completely dominant to the allele for single comb (p) . The alleles for black feather colour (B), and white feather colour (B') show codominance, so that BB' individuals possess blue feathers. If chickens heterozygous for both pairs of genes are mated what proportion of offspring are expected to be pea combed and white feathered ?

AAKASH INSTITUTE ENGLISH-PRINCIPLES OF INHERITANCE AND VARIATION-Assignment (SECTION-C) Previous Years Questions
  1. What kind of evidence suggested that man is more closely related with ...

    Text Solution

    |

  2. The recessive genes located on X-chromosome in humans are always

    Text Solution

    |

  3. A male human is heterozygous for autosomal genes A and B and is also h...

    Text Solution

    |

  4. A self-fertilizing trihybrid plant forms :-

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  7. In a plant, red fruit (R ) is dominant over yellow fruit (r ) and tall...

    Text Solution

    |

  8. A normal visioned woman, whose father is colour bline, marries a norma...

    Text Solution

    |

  9. Hugo de Vries gave his mutation theory on organic evolution while work...

    Text Solution

    |

  10. Triticale the first man made cereal crop has been obtained by crossing...

    Text Solution

    |

  11. Out of A-T,G-C pairing bases of DNA may exist in alternate valency sta...

    Text Solution

    |

  12. The most striking example of point mutation is found in a disease call...

    Text Solution

    |

  13. Identify the one, which causes gene mutation

    Text Solution

    |

  14. mutations are mainly responsible for controlling :

    Text Solution

    |

  15. Which of the following is the main category of mutation?

    Text Solution

    |

  16. Change in the sequence of nucleotide in DNA is called as

    Text Solution

    |

  17. When a cluster of genes show linkage behaviour they

    Text Solution

    |

  18. Genetic map is one that

    Text Solution

    |

  19. In a mutational event, when adenine is replaced by guanine, it is the ...

    Text Solution

    |

  20. The most likely reason for the development of resistance against pesti...

    Text Solution

    |