Home
Class 12
BIOLOGY
Absence of circulatory system in Hydra i...

Absence of circulatory system in Hydra is compensated by

A

pseudocoelomic fluid

B

gastrovascular cavity

C

presence of tentacles

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 97

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos
  • NTA NEET TEST 101

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

Similar Questions

Explore conceptually related problems

In Hydra, absence of circulatory system is compensated by

Circulatory system in birds is

In closed circulatory system

Circulatory system is absent in

Open circulatory system is found in

Open circulatory system occurs in

NTA MOCK TESTS-NTA NEET SET 99-BIOLOGY
  1. Recognize the figure and find out the CORRECT labeling.

    Text Solution

    |

  2. The person shown in the pictures is affected by a certain disease.

    Text Solution

    |

  3. Absence of circulatory system in Hydra is compensated by

    Text Solution

    |

  4. A man is admitted toa hospital. He is suffering from an abnormally low...

    Text Solution

    |

  5. Somatostain is produced by the

    Text Solution

    |

  6. A U-shaped bone present at the base of buccal cavity is called

    Text Solution

    |

  7. Which of the following cannot be considered as an advantage of amnioce...

    Text Solution

    |

  8. Select the correct statement from the following.

    Text Solution

    |

  9. In the case of Bacillus thuringiensis , Bacillus itself is not killed ...

    Text Solution

    |

  10. Which of the following parts of the alimentary canal helps in providin...

    Text Solution

    |

  11. Which of the following statements about the excretory system is CORREC...

    Text Solution

    |

  12. Which of the following represents uridylic acid ?

    Text Solution

    |

  13. CO2 dissociates from carbaminohaemoglobin in the alveoli when

    Text Solution

    |

  14. Conversion of porthrombin to thrombin during clotting requires

    Text Solution

    |

  15. Components of the areolar connective tissue include all of the followi...

    Text Solution

    |

  16. Fill in the blanks: 1. By the end of the ….a… of pregnancy, the foet...

    Text Solution

    |

  17. Internal bleeding , muscular pain , blockage of the intestinal passag...

    Text Solution

    |

  18. The members of which of the following phyla are ...

    Text Solution

    |

  19. Choose the incorrect pair from the following with reference to the hum...

    Text Solution

    |

  20. Select the answer which correctly matches the endocrine gland with th...

    Text Solution

    |