Emphysema, a chronic disorder is high in cigarette smokers. In such cases the ______ of the person is/are found damaged.
Plasma membrane
Alveolar walls
Bronchioles
Respiratory muscles
Additional Questions
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Asthma is due to |
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What protects the moist membranes of the respiratory tract? |
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Number of lobes in both right land left lungs are respectively |
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Bulk of carbon dioxide (CO2) released from body tissues into the blood is present as |
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Which one of the following is NOT correct? |
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The kind of tissue that forms the supportive structure in our Pinna (external ears) is also found in |
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Which two of the following changes (a–d) usually tend to occur in the plain dwellers when they move to high altitudes (3,500 m or more)? (a) Increase in red blood cell size (b) Increase in red blood cell production (c) Increased breathing rate (d) Increase in thrombocyte count Changes occurring are |
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Which one of the following statements is NOT correct about primary bronchi? |
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Opening to the trachea is covered by a small flap of tissues termed as the ______. |
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Aerobic respiratory pathway is also termed as ______ pathway. |
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