Home
Class 12
BIOLOGY
A pea plant pure for yellow seed colour ...

A pea plant pure for yellow seed colour is crossed with a pea plant pure for green seed colour. In `F_(1)` generation all pea plants were with yellow seeds. Which law of Mendel is applicable?

Text Solution

Verified by Experts

Mendel's law of dominance is applicable.
Promotional Banner

Topper's Solved these Questions

  • ANSWER IN ONE SENTENCE

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Gene : Its Nature, Expression and Regulation|32 Videos
  • ANSWER IN ONE SENTENCE

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Biotechnology : Process and Application|22 Videos
  • DEFINITIONS

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Organism and Environment|12 Videos

Similar Questions

Explore conceptually related problems

A red-flowered pea plant was crossed with white-flowered plant. In "F"_(1) generation all plants were red. It confirms that white colour is:

In pea, yellow seed colour is dominant over green colour. Heterozygous Yellow seeded plant is crossed with green seeded plant. The ratio of yellow to green seeded offspring will be

A tall pea plant with round seeds (TTRR) is crossed with a dwarf wrinkle seeded plant (ttrr). F_(1) has tall plants with rounded seeds. What is the proportion of dwarf plants with wrinkled seeds in F_(2) generation

A yellow seeded true breeding Pea plant is crossed with green seeded true breeding plant. F_(1) plants were yellow seeded showing that allele for yellow colour is

Pea Plant with round Yellow seeds (RRYY) is crossed with another pea plant having wrinkled green seeds (rryy). F_(2) progeny consist of (i) Heterozygous for both shape and colour of seeds - (ii) Dominant for colour and recessive for shape - (iii) Homozygous for both shape and colour - (iv) Heterozygous for seed shape only -

when a true breeding pea plant that has yellow seeds is pollinated by a plant that has greenn seeds ,all the F_(1) plants have yellow seeds this means that the allele for yellow is Or A charaacter which is expessed in hybried is called

Pure-bred tall pea plants are first crossed with pure-bred dwarf pea plants. The pea plants obtained in F_(1) generation are then cross-bred to produce F_(2) generation of pea plants. (i) What do the plants of F_(1) generation look like ? (b) What is the ratio of all plants to dwarf plants in F_(2) generation ? (c) Which type of plants were missing in F_(1) generation but reappeared in F_(2) generation ?

NAVNEET PUBLICATION - MAHARASHTRA BOARD-ANSWER IN ONE SENTENCE-Organisms and Environment-II
  1. A pea plant pure for yellow seed colour is crossed with a pea plant pu...

    Text Solution

    |

  2. Why are only left ovary and oviduct present in birds?

    Text Solution

    |

  3. Who gave the competitive exclusion principle? What does it state?

    Text Solution

    |

  4. What will happen if predator population becomes more efficient?

    Text Solution

    |

  5. State the interaction in two leopards running to catch a deer as their...

    Text Solution

    |

  6. Introduction of an exotic breed destroyed a lawn. What may be the name...

    Text Solution

    |

  7. What is the effect of tobacco smoke on respiratory tubules in man?

    Text Solution

    |

  8. State the cause of Minamata disease.

    Text Solution

    |

  9. What are cursorial and fossorial adaptations?

    Text Solution

    |

  10. Major source of air pollution is

    Text Solution

    |

  11. What is Red Data Book ?

    Text Solution

    |

  12. Name the gas which caused the Bhopal gas tragedy in 1984.

    Text Solution

    |

  13. Which method of conservation of biodiversity includes hot spot method?

    Text Solution

    |

  14. What is PUC certificate mandatory for all vehicles?

    Text Solution

    |

  15. Give any two examples of commensalism.

    Text Solution

    |

  16. Give any two examples of endangered species.

    Text Solution

    |

  17. Longer toes and long prehensile tail indicate which adaptation ?

    Text Solution

    |

  18. State the formula to calculate Natality.

    Text Solution

    |

  19. What is the role of NEERI?

    Text Solution

    |

  20. What is smog? Who coined this term?

    Text Solution

    |

  21. Which is the place having highest sulphur dioxide pollution in Mumbai?

    Text Solution

    |