Home
Class 12
BIOLOGY
In a back cross, a F(1) hydrid is crosse...

In a back cross, a `F_(1)` hydrid is crossed with dominant parent , the offsprings :

A

All will be tall

B

3 tall : 1 short

C

1 tall : 1 short

D

1 tall : 3 short

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • HUMAN REPRODUCTION

    GRB PUBLICATION|Exercise All Questions|439 Videos

  • MICROBES IN HUMAN WELFARE

    GRB PUBLICATION|Exercise Assertion-Reason Type Questions|49 Videos

Similar Questions

Explore conceptually related problems

Back cross is

In a monhybird cross when F_(1) is crossed with homozygous dominant parent then which type of offspring will obtain

In Mirabilis jalapa, RR, Rr and rr determine red , pink and white colours respectively. When F_(1) hybrid of RR and r was crossed with dominant parent, the ratio produced in

A cross between hybrid and its dominant parent is

When a cross is made between offspring and its homozyous dommninant as Or When a plant o f F_(1) generation is clossed with homozygous dominat parents it is known as

The back cross of F_(1) hybrid with the recessive parent is called :

When a monohybrid is crossed with a recessive parent, the cross is described as a

F_(1) plants crossed with dominant individuals will yield a progeny of

In a test cross involving F_(1) dihybrid flies, more parental-type offspring were produced than the recombinant type offspring. This indicates

A cross between an F_(1) individual and dominant parent is called list cross.

GRB PUBLICATION-MENDELIAN INHERITANCE-Multiple Choice Questions
  1. Back cross involves:

    Text Solution

    |

  2. When a cross is made between off srpings and one of its parents, ...

    Text Solution

    |

  3. In a back cross, a F(1) hydrid is crossed with dominant parent , the ...

    Text Solution

    |

  4. The back cross of F(1) hybrid with the recessive parent is call...

    Text Solution

    |

  5. If an organism is crossed with homozygous recessive recesive indiv...

    Text Solution

    |

  6. The genotype of a plant showing the dominat phenotype can be det...

    Text Solution

    |

  7. A cross used to ascertian whether a dominant is homozygous or heter...

    Text Solution

    |

  8. Cross between recessive parent and F(1) hybrid is called :

    Text Solution

    |

  9. Tt xx tt cross is called:

    Text Solution

    |

  10. Test cross is cross of:

    Text Solution

    |

  11. The term test cross refers to a cross between:

    Text Solution

    |

  12. In a test cross we perfrom a cross between :

    Text Solution

    |

  13. A test cross distinguishes between :

    Text Solution

    |

  14. Which of the following pairs on hybridization produces 1 :1 phenot...

    Text Solution

    |

  15. Heterozygosity of F(1) hydrids can be determined by :

    Text Solution

    |

  16. Which statements about a test cross is not true?

    Text Solution

    |

  17. A cross between "F"(1) hybrid and a recessive parent gives a ratio of:

    Text Solution

    |

  18. Phenotypic ratio of monohybrid test cross is:

    Text Solution

    |

  19. A cross in which an organism showing a dominant phentype is crossed wi...

    Text Solution

    |

  20. Heterozygous purple flower is crossed with recessive white flower. The...

    Text Solution

    |