Home
Class 12
BIOLOGY
A dwarf pea plant was treated with gibbe...

A dwarf pea plant was treated with gibberellic acid. It grows as a pure tall pea plant. If the treated plant is crossed with a pure tall plant, the phenotypic ratio of `"F"_(1)` is likely to:

A

All dwarf

B

All tall

C

50% tall, 50% dwarf

D

75% tall, 25% dwarf

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MENDELIAN BASIS OF INHERITANCE

    ARIHANT NEET|Exercise Chapter Exercise B Medical entrances special format questions (Statement based Questions )|6 Videos

  • MENDELIAN BASIS OF INHERITANCE

    ARIHANT NEET|Exercise Chapter Exercise B Medical entrances special format questions (Assertion Reason )|7 Videos

  • MENDELIAN BASIS OF INHERITANCE

    ARIHANT NEET|Exercise Check point 6.3|15 Videos

  • MECHANISM OF EVOLUTION

    ARIHANT NEET|Exercise Chapter Exercises (C ) Medical entrances gallary (Collection of Questions Asked in NEET & Various Medical Entrance Exams )|26 Videos

  • MICROBES IN HUMAN WELFARE

    ARIHANT NEET|Exercise Chapter exercises C ( Medical entrances gallery )|28 Videos

Similar Questions

Explore conceptually related problems

If dwarf pea plant was treated with Gibberelic acid. It grew as tall as the pure tall pea plant. If this treated plant is crossed with a pure tall plant then the phenotypic ratio of is likely to be

A dwarf pea plant is treated with gibberellin which makes it tall. This plant is crossed with genetically pure tall plant. Phenotypic ratio in next generation shall be

A dwarf pea plant was treated with GA. The plant became tall. The treated plant was then crossed with a homozygous tall pea. The resutl in F_(2) are expected to be

If a dwarf plant is treated with gibberllins it becomes tall and plant now crosses with pure tall plant then progeny of first generation (F1) is

" Heterozygous tall pea plant is crossed with a dwarf pea plant.This is "

If a homozygous tall pistillate plant is crossed with a dwarf staminate plant, the genotype of endosperm will be

A pure tall plant is reared in soil poor in nutrition and reached the size of dwarf plant. This dwarf plant is crossed with another dwarf plant. The phenotype in F_2 ​–generation is most likely to be :-

If a homozygous tall plant is crossed with a dwarf plant, what shall be the ratio of plants in offsprings :-

ARIHANT NEET-MENDELIAN BASIS OF INHERITANCE -Chapter Exercise A Taking it together (Assorted Questions of the Chapter for Advanced Level Practice )
  1. The reason why pea plants were more suitable than dogs for Mendel's ex...

    Text Solution

    |

  2. A hybrid black coated Guinea pig produces two million sperm cells. App...

    Text Solution

    |

  3. A dwarf pea plant was treated with gibberellic acid. It grows as a pur...

    Text Solution

    |

  4. In an experiment on pea plant, pure plants with yellow round seeds (YY...

    Text Solution

    |

  5. An embryo resulting from the mating of two albino rabbits is transplan...

    Text Solution

    |

  6. Three yellow round pea seeds labelled A,B,C were taken and grown into ...

    Text Solution

    |

  7. Resistance to a fungus in pea plants is conferred by gene H' which is ...

    Text Solution

    |

  8. A purple flowered plant is cross-pollinated with a yellow floweree pla...

    Text Solution

    |

  9. The mating of a red fruit bearing tomato plant with yello fruit beari...

    Text Solution

    |

  10. The dihybrid ratio 9:3:4 comes in case/s of

    Text Solution

    |

  11. In man, brown eyes (B) are dominant over blue (b) and dark hair (D) do...

    Text Solution

    |

  12. the principle of independent assortment of characters in proved by the

    Text Solution

    |

  13. Imagine that in a pea plant, the factors for controlling seed coat col...

    Text Solution

    |

  14. Which one of the following individuals can produce sexteen different g...

    Text Solution

    |

  15. What is the probability of homozygous plants for both dominant charact...

    Text Solution

    |

  16. The allele for coloured seed coat '(S) is dominant over that of white ...

    Text Solution

    |

  17. There is a plant, in which genes for black or white flower colour do n...

    Text Solution

    |

  18. In pea plants, round seed is dominant over wrinkled seed. A plant hete...

    Text Solution

    |

  19. The work of Mendel remained unnoticed for 34 yrs because

    Text Solution

    |

  20. Which one of the following individuals cannot produce 16 different gam...

    Text Solution

    |