Home
Class 12
BIOLOGY
In an experiment, AaBb obtained in the (...

In an experiment, AaBb obtained in the (F1) generation was test crossed. In the progeny , genotype Aabb and aaBb were more frequent than AaBb and aabb. Then the genotype of the parents should be

A

AABB and aabb

B

AAbb and aaBB

C

AAbb and AABB

D

AABB and aaBB

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 44

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

  • NTA NEET SET 46

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

Similar Questions

Explore conceptually related problems

A cross between AaBb and aabb yields

In a test cross progeny of pea plants ,all were bearing violet flowers.Give the genotypes of the parent pea plants.

Cross between AaBB and aaBB will form

The sum of genotype and phenotype possible in the Fe generation of test cross if parents are TTRRDDEE and ttrrddee

When AABB and aabb are crossed, in F_(2) generations the ratio will be

Two pea plants were subjected cross pollination. Of the 183 plants produced in the next generation, 94 plants were found to be all and 89 plants were found to be dwarf. The genotypes of the two parental plants are likely to be:

Female AaBb is crossed with male Aabb. The gametes shall be:

In a cross 45 tall and 14 dwarf plants were obtained. Genotypes of parents are:

NTA MOCK TESTS-NTA NEET SET 45-BIOLOGY
  1. Which of the following is not synthesized by RNA polymerase III ?

    Text Solution

    |

  2. Which one of the following set of diseases belongs to the same categor...

    Text Solution

    |

  3. In an experiment, AaBb obtained in the (F1) generation was test crosse...

    Text Solution

    |

  4. All of the following cells are examples of cellular barriers , except

    Text Solution

    |

  5. Which of the following is / are vectors for cloning in the eukaryotic ...

    Text Solution

    |

  6. If rDNA is introduced in a gene coding for ampicillin , then

    Text Solution

    |

  7. Which of the following shows the correct sequence of processes with re...

    Text Solution

    |

  8. Which of the following shows the correct pairing of th organism and th...

    Text Solution

    |

  9. Select incorrect statement regarding microporogenesis in an anther

    Text Solution

    |

  10. An allele is said to be recessive , when it expresses in

    Text Solution

    |

  11. Select the incorrect statement .

    Text Solution

    |

  12. A man having the genotype EEFfGgHH can produce P number of genetically...

    Text Solution

    |

  13. Which of the following is incorrect in relation to sex determination i...

    Text Solution

    |

  14. Which of the following is an incorrect statement ?

    Text Solution

    |

  15. The species of plants that play a vital role in controlling the relati...

    Text Solution

    |

  16. Which of the following is expected to have the highest value (gm//m^(2...

    Text Solution

    |

  17. cryII Ab and cry I Ab produce toxins that control:

    Text Solution

    |

  18. The two gases making highest relative contribution to the greenhouse g...

    Text Solution

    |

  19. Identify A, B and C regarding the pattern of invertebrate global biodi...

    Text Solution

    |

  20. Find the incorrect statement from the following . A. Tropical rain f...

    Text Solution

    |