Home
Class 11
BIOLOGY
The total number of alveoli in both the ...

The total number of alveoli in both the lungs is

A

3000

B

30000

C

500000000

D

700000000

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • BREATHING AND EXCHANGE OF GASES

    MODERN PUBLICATION|Exercise COMPETITION FILE (CBSE - PMT (MAIN EXAMINATION ) QUESTIONS :):|3 Videos

  • BREATHING AND EXCHANGE OF GASES

    MODERN PUBLICATION|Exercise COMPETITION FILE (ASSERTION TYPE QUESITONS ):|11 Videos

  • BREATHING AND EXCHANGE OF GASES

    MODERN PUBLICATION|Exercise REVISION EXERCISES ( LONG ANSWER QUESTIONS)|3 Videos

  • BODY FLUIDS AND CIRCULATION

    MODERN PUBLICATION|Exercise Chapter Practice Test|15 Videos

  • CELL : THE UNIT OF LIFE

    MODERN PUBLICATION|Exercise Chapter Practice Test (Section-E)|1 Videos

Similar Questions

Explore conceptually related problems

The number of alveoli in the human lungs has been estimated to be approximately

Number of alveoli in human lung is about

The total number of living organisms, both plants and animals, in a given area is called :

The total number of lobes and alveoli present in both the lungs of man are

Total surface area of human alveoli in lungs is

Very high number of alveoli present in a lung is meant for

MODERN PUBLICATION-BREATHING AND EXCHANGE OF GASES-COMPETITION FILE (MULTIPLE CHOICE QUESTIONS (MCQS)):
  1. The majority of carbon dioxide produced by our body cells is transport...

    Text Solution

    |

  2. In which of the following animals, respiration occurs without any r...

    Text Solution

    |

  3. The total number of alveoli in both the lungs is

    Text Solution

    |

  4. Membrane separating air in pulmonary alveoli from blood capillaries is...

    Text Solution

    |

  5. During hibernation , frog respires through :

    Text Solution

    |

  6. Which of the following statements are true/false A.The blood transpo...

    Text Solution

    |

  7. Breathing becomes faster in fever because .

    Text Solution

    |

  8. Which one of the following mammalian cells is not capable of metabolis...

    Text Solution

    |

  9. Increased asthmatic attacks in certain seasons are related to

    Text Solution

    |

  10. Arrange the following in the order of increasing volume 1) Tidal vo...

    Text Solution

    |

  11. Hypoxia is the condition in which less oxygen becomes available to the...

    Text Solution

    |

  12. Which of the following factors raise the P(50) value and shfits ...

    Text Solution

    |

  13. RBCs and adipose tissue cells respire anaerboically because they : ...

    Text Solution

    |

  14. When CO(2) concentration in blood increases breathing becomes

    Text Solution

    |

  15. Blood analysis of a patient reveals an unusually high quantity of carb...

    Text Solution

    |

  16. Vital capacity of lung is

    Text Solution

    |

  17. During normal respiration, without any effort, the volume of air insip...

    Text Solution

    |

  18. Chloride shift occurs in respond to

    Text Solution

    |

  19. Oxygen dissociation curve is

    Text Solution

    |

  20. During inspiration, the diaphragm

    Text Solution

    |