Home
Class 12
BIOLOGY
Reappearance of ancestral trait after be...

Reappearance of ancestral trait after being lost in previous generations …….

Text Solution

Verified by Experts

Atavism
Promotional Banner

Topper's Solved these Questions

  • CLASSICAL GENETICS

    SURA PUBLICATION|Exercise Very Short Answers|23 Videos

  • CLASSICAL GENETICS

    SURA PUBLICATION|Exercise Short Answers|11 Videos

  • CLASSICAL GENETICS

    SURA PUBLICATION|Exercise Choose the incorrect pair :|4 Videos

  • CHROMOSOMAL BASIS OF INHERITANCE

    SURA PUBLICATION|Exercise UNIT TEST (LONG ANSWER)|1 Videos

  • ECOMONICALLY USEFUL PLANTS AND ENTREPRENEURIAL BOTANY

    SURA PUBLICATION|Exercise UNIT TEST|14 Videos

Similar Questions

Explore conceptually related problems

The reappearance of an ancestral trait in the present day plants is called.

Assertion : Mendel conducted artificial pollination experiments for his genetic studies using true-breeding pea lines Reason : A true-breeding line shows the stable trait inheritance and expression for several generations

In this type of fossilization, the molecules of the dead body is replaced for molecules by minerals and the original substance being lost through disintegration.

Assertion: In monohybrid cross, when two homozygous dominant and recessive traits and crossed, an intermediate character is found in F_(1) generation. Reason: This may be due to codominance of two alleles.

In a submarine equipped with sonar, the time delay between the generation of a pulse and its echo after reflection from an eneny submarine is observed to be 80 sec. If the speed of sound in water is 1460ms^(-1) . What is the distance of enemy submarine?

SURA PUBLICATION-CLASSICAL GENETICS -Answer in one word
  1. Removal of stamens from a flower to facilitate cross pollination

    Text Solution

    |

  2. Name used for genes by Mendal ……

    Text Solution

    |

  3. Pigment responsible for purple colour of pea flowers …..

    Text Solution

    |

  4. Alternate forms of a gene ……

    Text Solution

    |

  5. The term ………….. Is the genetic constitution of an individual.

    Text Solution

    |

  6. Methods to analyse the result of crosses in genetics ………..

    Text Solution

    |

  7. Cross involving an unknown genotype and recessive parent ……..

    Text Solution

    |

  8. Genotypic ration of monohybrid cross

    Text Solution

    |

  9. What does SBEI stand for ……….

    Text Solution

    |

  10. Who demonstrated incomplete dominance for the first time …..

    Text Solution

    |

  11. Pattern of inheritance in which both alleles are expressed…….

    Text Solution

    |

  12. An allele which causes death of an organism ………….

    Text Solution

    |

  13. In which palnt was a lethal allele reported for the first time …………

    Text Solution

    |

  14. A phenomenon in which a single gene affects multiple traits

    Text Solution

    |

  15. Example of a disease caused by a pleitropic gene …………

    Text Solution

    |

  16. Type of gene interaction involved in inheritance of fruit colour in su...

    Text Solution

    |

  17. Type of inheritance involved in kernal colour of wheat ……..

    Text Solution

    |

  18. Type of inheritance in cytoplasmic male sterility in maize ………….

    Text Solution

    |

  19. Reappearance of ancestral trait after being lost in previous generatio...

    Text Solution

    |

  20. A plant character showing chloroplast inheritance ………

    Text Solution

    |