Home
Class 11
BIOLOGY
Emphysema, chronic bronchitis and asthma...

Emphysema, chronic bronchitis and asthma, COPD, cancer may be caused due to………

Text Solution

Verified by Experts

Smoking
Promotional Banner

Topper's Solved these Questions

  • RESPIRATION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED(Answer the following Questions)|24 Videos

  • RESPIRATION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED(Multiple Choice Questions)|29 Videos

  • REPRODUCTIVE MORPHOLOGY

    FULL MARKS|Exercise V. Higher Order Thinking Skills (HOTS)|12 Videos

  • SAMPLE PAPER - 1

    FULL MARKS|Exercise Bio-Zoology (PART - IV)|4 Videos
FULL MARKS-RESPIRATION-ADDITIONAL QUESTIONS SOLVED(Fill in the Blanks)
  1. The reversible reaction of formation of carbonic acid from carbon diox...

    Text Solution

    |

  2. ……….centre present in pons Varoli region of the brain moderates the fu...

    Text Solution

    |

  3. ……...is the hormone secreted by kidneys to stimulate bone marrow to pr...

    Text Solution

    |

  4. The increase in the nitrogen content in blood heads to a condition cal...

    Text Solution

    |

  5. The skin turns bluish black during ………... poisoning

    Text Solution

    |

  6. Dust, drugs, pollen grains, fish, prawns are common……… for asthma.

    Text Solution

    |

  7. Cigarette smoking reduces the respiratory surtace of the alveolar wall...

    Text Solution

    |

  8. Cough, shortness of breath and sputum in the lungs are the symptoms of...

    Text Solution

    |

  9. Tuberculosis is caused by the bacterium .

    Text Solution

    |

  10. Collection of fluid between the lungs and chest wall is the main sympt...

    Text Solution

    |

  11. Long exposure to dust gives rise to innflammation leading to………

    Text Solution

    |

  12. …….and asbestosis are occupational respiratory diseases resulting from...

    Text Solution

    |

  13. ---- causes narrowing of blood vessels resulting in ncrease in blood p...

    Text Solution

    |

  14. Smoking lowers …….... Count in men.

    Text Solution

    |

  15. ………. is the chemical present in the cigarette smoke that causes addict...

    Text Solution

    |

  16. Chronic obstructive pulmonary disease is due to…….

    Text Solution

    |

  17. A non-smoker who inhales cigarette smoke involves in …..... smoking

    Text Solution

    |

  18. Emphysema, chronic bronchitis and asthma, COPD, cancer may be caused d...

    Text Solution

    |

  19. Cigarette smoke contains thousands of chemicals and even small quantit...

    Text Solution

    |

  20. The……...present in the cigarette smoke damages the gaseous exchange

    Text Solution

    |