Home
Class 12
BIOLOGY
In a typical dihybrid cross the H(2) phe...

In a typical dihybrid cross the `H_(2)` phenotypic ratio is

A

`3:1`

B

`1:2:1`

C

`9:3:3:1`

D

`1:2:2:4:1:2:1:2:1`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PRINCIPLES OF INHERITANCE AND VARIATION

    AAKASH SERIES|Exercise EXERCISE-I (Sex determination & Genetic Disorders)|44 Videos

  • PRINCIPLES OF INHERITANCE AND VARIATION

    AAKASH SERIES|Exercise EXERCISE -II|70 Videos

  • PRINCIPLES OF INHERITANCE AND VARIATION

    AAKASH SERIES|Exercise EXERCISE -III (Previous AIPMT /NEET Questions)|39 Videos

  • PRINCIPLES AND PROCESSES

    AAKASH SERIES|Exercise Exercise - III (Previous AIPMT/NEET Questions)|26 Videos

  • RESPIRATION IN PLANTS

    AAKASH SERIES|Exercise Exercise - III|9 Videos

Similar Questions

Explore conceptually related problems

When in a typical dihybrid cross in F_(2) generationone monohybrid genotype is present in 12 individual the total number of F_(2) offspring is

In a typical dihybrid cross the fraction of F_(2) similar to parents phenotypically is

In a typical dihybrid cross the fraction of F_(2) similar to the parental phonotype that is suppressed in F_(1) is

In Mendel's monohybrid cross, the phenotypic ratio in F_2 generation is

In a Medelian dihybrid cross the number of phenotypic recombinants is 36 in F_(2) generation. The number of organisms with the genotpe that itself accounts for 1/4th of F_(2) generation

In a typical dihybrid cross the number of recombinants formed in the F_(2) generation is

complete the blanks. In monohybrid cross, the genotypic ratio is …. (1)and the phenotypic ratio is …. (2).

AAKASH SERIES-PRINCIPLES OF INHERITANCE AND VARIATION-EXERCISE-I
  1. When true breeding pea plant with yellow cotyledons are round seeds is...

    Text Solution

    |

  2. The number of kinds of gametes produced by a dihybrid is

    Text Solution

    |

  3. In a typical dihybrid cross the H(2) phenotypic ratio is

    Text Solution

    |

  4. In a Mendelian dihybrid cross kinds of recombinants formed in F(2) gen...

    Text Solution

    |

  5. In a typical dihybrid cross the number of recombinants formed in the F...

    Text Solution

    |

  6. The phenotype will only one genotype in the F(2) of a dihybrid cross

    Text Solution

    |

  7. The second law of mendel is

    Text Solution

    |

  8. Four different types of gametes are produced in equal proportions from...

    Text Solution

    |

  9. In a cross between a pure tall pea plant with green pod and a pure sho...

    Text Solution

    |

  10. If F(2) progeny of dibybrid cross, the expected gonotypic proportions ...

    Text Solution

    |

  11. When true breeding yellow wrinkled seeded pea plant is crossed to true...

    Text Solution

    |

  12. When true breeding pea plant with yellow wrinkled seeds is crossed to ...

    Text Solution

    |

  13. In a typical dihybrid cross the fraction of F(2) similar to parents ph...

    Text Solution

    |

  14. In a typical dihybrid cross the fraction of F(2) similar to the parent...

    Text Solution

    |

  15. The percentage of a recombinants in the F(2) of a typical dihybrid cro...

    Text Solution

    |

  16. The percentage of double recessive phenotype in the F(2) of a typical ...

    Text Solution

    |

  17. The percentage of double dominant phenotype in the F(2) of Meddelian ...

    Text Solution

    |

  18. The fraction of single homozygous individuals in the F(2) of a typical...

    Text Solution

    |

  19. The fraction of single heterozygous individuals in the F(2) generation...

    Text Solution

    |

  20. The fraction of double homozygous recombinants in the F(2) of a Mende...

    Text Solution

    |