Home
Class 12
BIOLOGY
A jawless fish which lays eggs in fresh ...

A jawless fish which lays eggs in fresh water and whose ammocoete larve after metamorphosis return to ocean is

A

Petromyzon

B

Eptatretus

C

Myxine

D

Neomyxine

Text Solution

Verified by Experts

The correct Answer is:
A
Petromyzon is jawless marine fish which lays egg in fresh water and whise ammocoetes larva after metamorphosis return to the ocean.
Promotional Banner

Topper's Solved these Questions

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise BIOLOGY|306 Videos

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise QUESTION|187 Videos

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise MCQ|184 Videos

  • MORPHOLOGY OF FLOWERING PLANTS

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Exercise|91 Videos

  • NEET 2018

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Exercise|90 Videos

Similar Questions

Explore conceptually related problems

A jawless fish, which layes eggs in fresh water and whose ammocoetes larvae after metamorphosis return to the ocean is:

The jawless vertebrate is Or A jawless fish, which lays eggs in fresh water and whose ammocoetes larva after metamorphosis return to the occean is

Which is a fresh water fish ?

Which of the following is a fresh water fish :

Amoung the following edible fishes which is a fresh water fish?

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-NEET-MCQs
  1. Outbreeding is an important strategy of animal husbandry because it

    Text Solution

    |

  2. A childless couple can be assisted to have a child through a technique...

    Text Solution

    |

  3. A jawless fish which lays eggs in fresh water and whose ammocoete larv...

    Text Solution

    |

  4. The structure that help some bacteria to attach to rocks and host tiss...

    Text Solution

    |

  5. If you suspect major deficiency of antibodies in a person, to which o...

    Text Solution

    |

  6. In human females, meiosis-II is not completed until

    Text Solution

    |

  7. Which of the following layers in an antral follicle is acellular?

    Text Solution

    |

  8. In his classic experiment on Pea plants, Mendel did not use

    Text Solution

    |

  9. Which one of the following fruits is parthenocarpic

    Text Solution

    |

  10. In angiosperm , microsporogenesis and megasporogenesis :

    Text Solution

    |

  11. A gene showing codominance has:

    Text Solution

    |

  12. The chitinous exoskeleton of arthropods is formed by the polymerisatio...

    Text Solution

    |

  13. The imperfect fungi which are decomposers of litter and help in minera...

    Text Solution

    |

  14. The wings of a bird and the wings of an insect are

    Text Solution

    |

  15. Flowers are unisexual in

    Text Solution

    |

  16. Increase in concentration of the toxicant at successive trophic levels...

    Text Solution

    |

  17. Destruction of the anterior horn cells of the spinal cord would result...

    Text Solution

    |

  18. Roots play insignificant role in absorption of water in

    Text Solution

    |

  19. Match the columns and identify the corret options

    Text Solution

    |

  20. Identify the correct order of organisation of genetic material from...

    Text Solution

    |