Science, asked by danoythompson0511, 1 month ago

List four characteristics of a respiratory system

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Answered by ycuteboyy2
7

Answer:

The following are the five key functions of the respiratory system.

  1. Inhalation and Exhalation Are Pulmonary Ventilation—That's Breathing. ...
  2. External Respiration Exchanges Gases Between the Lungs and the Bloodstream. ...
  3. Internal Respiration Exchanges Gases Between the Bloodstream and Body Tissues

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