Home
Class 12
BIOLOGY
The endoskeleton of echinoderms is uniqu...

The endoskeleton of echinoderms is unique with respect to other invertebrates by being….in origin .

A

ectodermal

B

mesodermal

C

endodermal

D

mesoendodermal

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ANIMALIA-II (HIGHER INVERTEBRATES)

    ARIHANT NEET|Exercise Chapter Exercises B) Medical entrances special format questions (Statement based questions)|22 Videos

  • ANIMALIA-II (HIGHER INVERTEBRATES)

    ARIHANT NEET|Exercise Chapter Exercises B Medical entrances special format questions (Statement based questions)|1 Videos

  • ANIMALIA-II (HIGHER INVERTEBRATES)

    ARIHANT NEET|Exercise Chapter Exercises A Taking it together (Assorted Questions of the Chapter for Advanced Level Practice)|1 Videos

  • ANIMALIA -I (LOWER INVERTEBRATES)

    ARIHANT NEET|Exercise CHAPTER EXERCISES (Taking it together) medical entrances gallery (Collection of Questions Asked in NEET & in various Entrance Exams))|68 Videos

  • ANIMALIA-III (CHORDATES)

    ARIHANT NEET|Exercise MEDICAL ENTRANCES GALLARY (COLLECTION OF QUESTIONS ASLED IN NEET & VARIOUS MEDICAL ENTREANCE EXAMS)|76 Videos

Similar Questions

Explore conceptually related problems

Endoskeleton of echinoderms is made of

Echinoderms are considered to be the most evolved invertebrates because they

The phenomenon of one organism being benefitted with out affecting the other is

The coordinates of the image of the origin O with respect to the line x+y+1=0 are

Phylum Mollusca can be distinguished from other invertebrates by the presence of

Phylum Mollusca can be distinguished from other invertebrates by the presence of

ARIHANT NEET-ANIMALIA-II (HIGHER INVERTEBRATES) -Chapter Exercises A) Taking it together (Assorted Questions of the Chapter for Advanced Level Practice)
  1. Echinoderms are heartless , brainless , headless , yet from evolutiona...

    Text Solution

    |

  2. In which of the following only echinoderms are found ?

    Text Solution

    |

  3. The endoskeleton of echinoderms is unique with respect to other invert...

    Text Solution

    |

  4. Diagnostic character of the phylum Echinodermata is the presence of

    Text Solution

    |

  5. A special feature of evisceration , i.e., ejection of viscera like sto...

    Text Solution

    |

  6. Which one is the common ancestral larval form of echinoderms , hemicho...

    Text Solution

    |

  7. Cephalisation is absent in

    Text Solution

    |

  8. Which of the following traits is not characteristics of echinoderms ?

    Text Solution

    |

  9. In which class of Echinodermata , bipinnaria larva is found ?

    Text Solution

    |

  10. In which of the animal , the stomach comes out of the body , feeds and...

    Text Solution

    |

  11. Which echinoderm among the following yields a calcium rich fertiliser ...

    Text Solution

    |

  12. Which of the following is not a part of ambulacral system of a starfis...

    Text Solution

    |

  13. The animal acquires an adult secondarily radial symmetry when its bila...

    Text Solution

    |

  14. Which of the following animal phyla belongs to Deuterostomia ?

    Text Solution

    |

  15. Common characteristics of cockroach , housefly and mosquito are

    Text Solution

    |

  16. Larva of Culex mosquito floats in water

    Text Solution

    |

  17. Female Anopheles can be distinguished from female Culex because it sit...

    Text Solution

    |

  18. Anopheles larva differs from that of Culex in having

    Text Solution

    |

  19. Larva of Anopheles is a

    Text Solution

    |

  20. Which function does the coelom duct perform in Nereis ?

    Text Solution

    |