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Resistance in the airways is typically low. Why? Give two reasons. - Zoology

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प्रश्न

Resistance in the airways is typically low. Why? Give two reasons.

टीपा लिहा
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उत्तर

The airway resistance is low because:

  1. The diameter of most airways is relatively large.
  2. For smaller airways there are many in parallel, making their combined diameter large.
  3. Air has a low viscosity.
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पाठ 6: Respiration - Evaluation [पृष्ठ १०९]

APPEARS IN

सामाचीर कलवी Zoology [English] Class 11 TN Board
पाठ 6 Respiration
Evaluation | Q 21. | पृष्ठ १०९
सामाचीर कलवी Biology (Zoology) [English] Class 11 TN Board
पाठ 6 Respiration
Evaluation | Q 21. | पृष्ठ १०५

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