Home
Class 12
BIOLOGY
in a cross between genotype AB and ++ ,6...

in a cross between genotype AB and ++ ,650 out of 1000 individuls were parental type .the distance between A and B is :

A

15 map units

B

30 map units

C

35 map units

D

45 map units

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHROMOSOMAL BASIS OF INHERITANCE

    GRB PUBLICATION|Exercise NEUROSPORA genetics|24 Videos

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    GRB PUBLICATION|Exercise Exemplar Problems|33 Videos

  • ECOSYSTEM

    GRB PUBLICATION|Exercise EXEMPLAR PROBLEMS|41 Videos

Similar Questions

Explore conceptually related problems

In a cross between genotype AB and ++,650 out of 1000 individuals were of parental type The distance between A and B

In a cross between individuals homozygous for (a, b) and wild type (+ +). In this cross 700 out of 1000 individuals were of parental type. Then the distance between a and b is :-

A cross between hybrid and its dominant parent is

GRB PUBLICATION-CHROMOSOMAL BASIS OF INHERITANCE-Chromosome mapping
  1. An indivisual with cd genes was crossed with type ++ On the crossing f...

    Text Solution

    |

  2. if a chiasma forms between the loci of genes A and B in in 20% of the ...

    Text Solution

    |

  3. in a cross between genotype AB and ++ ,650 out of 1000 individuls were...

    Text Solution

    |

  4. Percentage of recombination between A and B is 9% and C is 17%. B and ...

    Text Solution

    |

  5. the map distance between gennes A and B is 3 units ,between B and C 10...

    Text Solution

    |

  6. the cross over percentage between linked genes J and M is 20 % J and L...

    Text Solution

    |

  7. there are there genes A,B and C percenatage of crossing over between A...

    Text Solution

    |

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

    Text Solution

    |

  9. chromosomes in a bacterial cell can be 1-3 in number and :

    Text Solution

    |

  10. Chromosome were first seen by

    Text Solution

    |

  11. The term' chromosomes were first observed in the plant :

    Text Solution

    |

  12. the chromosomes were first observed I the plant :

    Text Solution

    |

  13. Smallest chromosomes (size 0.0025mhu m) are found in algae . Alsgest...

    Text Solution

    |

  14. The longest chromosome is seen in :

    Text Solution

    |

  15. Centromere is a part o f:

    Text Solution

    |

  16. The scientific term not related to the primary conastriction of a ch r...

    Text Solution

    |

  17. the function of centrosomes

    Text Solution

    |

  18. Each cromosome carries a distinct region which plays an important role...

    Text Solution

    |

  19. Each chromosome pair has a distinct morphology with regard to :

    Text Solution

    |

  20. two sister chromoatids are attached with a common :

    Text Solution

    |