Home
Class 12
BIOLOGY
Which of the following cause phenotypic ...

Which of the following cause phenotypic variation among the organisms of the same genptype?

A

Continuos variation within the species

B

Different varieties of the same species

C

Different sexes

D

Exposure to different environments

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MECHANISM OF EVOLUTION

    ARIHANT NEET|Exercise Chapter Exercises (B) Medical entrances special format questions (Statement based Questions )|7 Videos
  • MECHANISM OF EVOLUTION

    ARIHANT NEET|Exercise Chapter Exercises (B) Medical entrances special format questions (Assertion and Reason )|13 Videos
  • MECHANISM OF EVOLUTION

    ARIHANT NEET|Exercise Check point 13.2|10 Videos
  • HUMAN REPRODUCTION

    ARIHANT NEET|Exercise MEDICAL ENTRANCES GALLERY (COLLECTION OF QUESTIONS ASKED IN NEET & VARIOUS MEDICAL ENTRANCE EXAMS)|69 Videos
  • MENDELIAN BASIS OF INHERITANCE

    ARIHANT NEET|Exercise Chapter Exercise C Medical entrances gallery (Collection of questions asked in NEET & Various Medical Entrance Exams)|84 Videos

Similar Questions

Explore conceptually related problems

Which of the following will not result in variations among siblings ?

Which of the following will not result in variations among siblings ?

Which of the following organism cause athlete's fool?

Which among the following are the most common habitats of living organisms?

Which among the following STDs is caused by a protozoan?

Which one of the following organisms cause syphilis ?

Which among the following belong to same phyla?

ARIHANT NEET-MECHANISM OF EVOLUTION-Chapter Exercises (A) Taking it together (Assorted Questions of the Chapter for Advanced Level Practice )
  1. Since in the pleistocence ice age,deserts have gradually formed in sou...

    Text Solution

    |

  2. Two organisms of different species mate and produce an offspring canno...

    Text Solution

    |

  3. Which of the following cause phenotypic variation among the organisms ...

    Text Solution

    |

  4. Which of the following increases the number of different alleles in a ...

    Text Solution

    |

  5. Natural selection is best defined as occuring when the environment cau...

    Text Solution

    |

  6. Miceoevolution can be measured by compairing observed allelic frequenc...

    Text Solution

    |

  7. In diploid organisms, veriations is not subjected to natural selection...

    Text Solution

    |

  8. People who carry an allele for normal haemoglobin and an allele for si...

    Text Solution

    |

  9. What is the consequence of genetic drift?

    Text Solution

    |

  10. Which one of the following is used for knowing whether or not a popula...

    Text Solution

    |

  11. Many closely related species of marine invertebrates exist on either s...

    Text Solution

    |

  12. Directional selection usuallt acts to favour

    Text Solution

    |

  13. Disructive selective usually acts to favour

    Text Solution

    |

  14. Under the biological species concept, the main criterion for identifyi...

    Text Solution

    |

  15. In terms of changes in gene frequencies, founder events result in

    Text Solution

    |

  16. After the demise of the dinosaurs mammals evovlved rapidly into many n...

    Text Solution

    |

  17. The formation of a new species through changes in a single lineage is ...

    Text Solution

    |

  18. The formation of two species from one ancestral species is known as

    Text Solution

    |

  19. In a random mating population in an equilibrium which one of the follo...

    Text Solution

    |

  20. Very similar species of fish release their eggs and sperms into the sa...

    Text Solution

    |