Home
Class 9
BIOLOGY
Presence of coelom has lot of significan...

Presence of coelom has lot of significance in higher organisms. How does this feature help them?

Text Solution

AI Generated Solution

### Step-by-Step Solution: 1. **Definition of Coelom**: - Coelom is defined as the body cavity present in higher organisms. It is an internal cavity that is located centrally within the body. 2. **Protection of Internal Organs**: - The primary function of the coelom is to provide protection to the internal organs. It acts as a cushion, safeguarding delicate organs from physical shocks and injuries. ...
Promotional Banner

Topper's Solved these Questions

  • DIVERSITY IN LIVING WORLD- ANIMALS

    PEARSON IIT JEE FOUNDATION|Exercise MASTERING THE CONCEPTS (ASSERTIONS AND REASONS)|26 Videos
  • DIVERSITY IN LIVING WORLD- ANIMALS

    PEARSON IIT JEE FOUNDATION|Exercise ASSESSMENT TESTS |44 Videos
  • DIVERSITY IN LIVING WORLD- ANIMALS

    PEARSON IIT JEE FOUNDATION|Exercise MASTERING THE CONCEPTS (KNOWLEDGE AND UNDERSTANDING)|48 Videos
  • DIVERSITY IN LIVING WORLD - PLANTS

    PEARSON IIT JEE FOUNDATION|Exercise ASSESSMENT TESTS |20 Videos
  • HUMAN HEALTH AND DISEASES

    PEARSON IIT JEE FOUNDATION|Exercise ASSESSMENT TESTS |29 Videos

Similar Questions

Explore conceptually related problems

Eyes of the nocturnal birds have large cornea and a large pupil. How does this structure help them?

5.041 has how many significant figures.

Presence of an allele that can help an organism under changed conditions is called

314.000 has how many significant figures.

What is the significance of dissolved oxygen to the aquatic organisms? How it gets depleted?

What is peristalsis? How does it help in digestion?

PEARSON IIT JEE FOUNDATION-DIVERSITY IN LIVING WORLD- ANIMALS-MASTERING THE CONCEPTS (APPLICATION AND ANALYSIS)
  1. Presence of coelom has lot of significance in higher organisms. How do...

    Text Solution

    |

  2. How is ovoviviparity different from oviparity and viviparity?

    Text Solution

    |

  3. Endoparasites do not possess a digestive tract.

    Text Solution

    |

  4. Explain the feeding process in hydra.

    Text Solution

    |

  5. The animals belonging to lower phyla of invertebrates like tapeworm, e...

    Text Solution

    |

  6. Arthropods have mosaic vision. Give reason.

    Text Solution

    |

  7. Locusts can survive in extreme climatic conditions. Give reason.

    Text Solution

    |

  8. Blood is usually blue in colour in molluscs. Give reason.

    Text Solution

    |

  9. Arthropods constitute the largest group of the animal kingdom. Give re...

    Text Solution

    |

  10. Balanoglossus can be considered to be a link between nonchordates and ...

    Text Solution

    |

  11. Justify the position of Echidna in mammals though it lays eggs.

    Text Solution

    |

  12. Mammals show heterodont dentition. Give reason.

    Text Solution

    |

  13. The viviparous animals can produce lesser number of young ones per lit...

    Text Solution

    |

  14. Amphibians are considered to show a transition from fishes to reptiles...

    Text Solution

    |

  15. Yolk sac in the embryo of human female is non functional. Give reason.

    Text Solution

    |

  16. Cartilaginous fishes swim continuously without any interval. Give rea...

    Text Solution

    |

  17. Some vertebrates show hibernation in winter. Birds and mammals do not ...

    Text Solution

    |

  18. Higher animals like mammals do not have a specific mating season like ...

    Text Solution

    |

  19. Identify the odd one and justify. Psittacula, Ostrich, Kiwi, Tinamus...

    Text Solution

    |

  20. Identify the odd one and justify. Sweat gland, Subaceous gland, pree...

    Text Solution

    |