Home
Class 11
BIOLOGY
What is continuous oxygenation of the bl...

What is continuous oxygenation of the blood ? How is it made possible in birds.

Text Solution

Verified by Experts

The lungs of birds are compact, spongy, undistensible lungs associated with air sacs. Air sacs facilitate continuous air supply is called continuous oxygenation of the blood.
Promotional Banner

Topper's Solved these Questions

  • ANIMAL DIVERSITY - II (CHORDATES)

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise SHORT ANSWER TYPE QUESTIONS |20 Videos

  • ANIMAL DIVERSITY - II (CHORDATES)

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise IMPORTANT QUESTIONS |23 Videos

  • ANIMAL DIVERSITY - I

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise IMPORTANT QUESTIONS |15 Videos

  • BIMOLECULES

    VIKRAM PUBLICATION ( ANDHRA PUBLICATION)|Exercise IMPORTANT QUESTIONS|4 Videos

Similar Questions

Explore conceptually related problems

How is idly made?

How is nylon made?

What is chewing gum? How is it made of?

What is blood pressure ? How is it measured ?

How is jute yarn made?

Blood trasfusion is not possible between

Which of the following carries oxygenated blood?

Which artery brings oxygenated blood to kidney ?

How is an ecosystem made up of ?

Why is it necessary to separate oxygenated and deoxygenated blood in mammals and birds?

VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-ANIMAL DIVERSITY - II (CHORDATES) -IMPORTANT QUESTIONS
  1. What is continuous oxygenation of the blood ? How is it made possible ...

    Text Solution

    |

  2. List out the characters shared by chordates and echinoderms.

    Text Solution

    |

  3. What is the importance of endostyle in lancelets and ascidians ?

    Text Solution

    |

  4. How do you justify the statement heart in fishes is a branchial heart.

    Text Solution

    |

  5. How does the heart of an amphibian differ from that of a reptile ?

    Text Solution

    |

  6. What are corporabigemina ? Mention their chief function.

    Text Solution

    |

  7. Distinguish between mesorchium and mesovarium.

    Text Solution

    |

  8. Distinguish between milt and spawn.

    Text Solution

    |

  9. Name two poisonous and non-poisonous snakes found in south India.

    Text Solution

    |

  10. In which features does the skin of a reptile differ from that of a fro...

    Text Solution

    |

  11. Name the four extra embryonic membranes.

    Text Solution

    |

  12. What are jacobson's organs ? What is their function ?

    Text Solution

    |

  13. What is 'wish bone' ? What are the skeletal components that form it ?

    Text Solution

    |

  14. Distinguish between the crop and the gizzard in birds.

    Text Solution

    |

  15. Name the three meninges. In which group of animals do you find all of ...

    Text Solution

    |

  16. Name the vertebrates groups in which 'renal portal system' is absent.

    Text Solution

    |

  17. Give three major differences between chordates and non-chordates and d...

    Text Solution

    |

  18. Name the four 'hallmarks' of chordates and explain the principal funct...

    Text Solution

    |

  19. Describe the features of a tunicate that reveals its chordate identify...

    Text Solution

    |

  20. Compare and contrast cartilaginous and bony fishes.

    Text Solution

    |

  21. Describe the structure of the heart of man with the help of neat label...

    Text Solution

    |