Home
Class 12
BIOLOGY
Sudden and heritable change ina characte...

Sudden and heritable change ina character of an organism is called:

A

mutaion

B

selection

C

heterosis

D

inbreeding

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CHROMOSOMAL BASIS OF INHERITANCE

    GRB PUBLICATION|Exercise Gene mutation|83 Videos

  • CHROMOSOMAL BASIS OF INHERITANCE

    GRB PUBLICATION|Exercise Cytoplasmic inheritance|29 Videos

  • CHROMOSOMAL BASIS OF INHERITANCE

    GRB PUBLICATION|Exercise Transposon|13 Videos

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    GRB PUBLICATION|Exercise Exemplar Problems|33 Videos

  • ECOSYSTEM

    GRB PUBLICATION|Exercise EXEMPLAR PROBLEMS|41 Videos

Similar Questions

Explore conceptually related problems

Sudden inheritable genetic change is :

A sudden spontaneous change in structure and action of a gene is called

The concept of sudden genetic change which breeds trur in an organism is visualized as :-

The concept of sudden genetic change which breeds true in an organism is visualized in the priniciple of

A phenomenon which include all those heritable chages . Which after phentype of an individual is called:

The number of common characters among organisms

After a mutation at a genetic locus the character of an organism changes due to the change in :

After a mutation at a genetic locus the character of an organism chagnes due to the change in

GRB PUBLICATION-CHROMOSOMAL BASIS OF INHERITANCE-Mutaion
  1. Sudden and heritable change ina character of an organism is called:

    Text Solution

    |

  2. The process by which new alleles of a gene is produced is termed:

    Text Solution

    |

  3. A phenomenon which include all those heritable chages . Which after ph...

    Text Solution

    |

  4. chromosomal aberrations referto :

    Text Solution

    |

  5. which pairs is a chromosomal aberration ?

    Text Solution

    |

  6. Pseuodominace may be observed in heterzygotes for the a:

    Text Solution

    |

  7. the muation of the type in which a part or the complate gene is remove...

    Text Solution

    |

  8. If during synapsis a certain kind of abnormal chromosmes is always for...

    Text Solution

    |

  9. Attachment of a chromosmal fragemed resulting in addition of one or m...

    Text Solution

    |

  10. chromosomes with genes abcdefg becoming abedcfg is :

    Text Solution

    |

  11. which of the following chromosomal matation are most likely t take pal...

    Text Solution

    |

  12. the type of speciation which reslts due to chromosomal aberration (li...

    Text Solution

    |

  13. when chromosome breaks and the the two fragment joion together after r...

    Text Solution

    |

  14. Rearrangemnt o fa group of genes in a chromosome in such aways that th...

    Text Solution

    |

  15. chromosomes with genes abcdefg becoming abedcfg is :

    Text Solution

    |

  16. Given below is the resesentation of kind of chromosomal mutation what ...

    Text Solution

    |

  17. The exhange of one part of a chromosome to the other part of some or a...

    Text Solution

    |

  18. The exhange of one part of a chromosome to the other part of some or a...

    Text Solution

    |

  19. the exchage of chromosome segments between nonhomo- logous chromosome ...

    Text Solution

    |

  20. The formation of multivalents at meiosis in diploid organism is dua to

    Text Solution

    |