what is respiratory system
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Answered by
5
Respiratory systdm is a complete passage through which respiration occurs
It consists of
Nose
Pharynx
Larynx
Trachea
Bronchi
Bronchioles
Alveoli
Lungs
It consists of
Nose
Pharynx
Larynx
Trachea
Bronchi
Bronchioles
Alveoli
Lungs
Answered by
7
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the system by which oxygen is taken into the body andan exchange of oxygen and carbon dioxide takes place;in mammals the system includes the nasal passages,pharynx, trachea, bronchi, and lungs.
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here is ur answer...
the system by which oxygen is taken into the body andan exchange of oxygen and carbon dioxide takes place;in mammals the system includes the nasal passages,pharynx, trachea, bronchi, and lungs.
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mark it as brainlesit
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