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respiratory system
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respiration: animals
How much air do you breathe in a lifetime?
respiratory system of a grasshopper
Observe ciliated cells throughout the human respiratory system
diaphragm; breathing
For Students
respiration summary
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respiratory system: Facts & Related Content

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Facts

Also Known As respiratory tract • airway

Photos and Videos

respiration: animals
respiratory system of a grasshopper
diaphragm; breathing
How much air do you breathe in a lifetime?
Observe ciliated cells throughout the human respiratory system
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Related Topics and References

Topics
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Key People

René Laënnec
French physician
Josef Breuer
Josef Breuer
Austrian physician

Related Quizzes and Features

Quiz
3d illustration human heart. Adult Anatomy Aorta Black Blood Vessel Cardiovascular System Coronary Artery Coronary Sinus Front View Glowing Human Artery Human Heart Human Internal Organ Medical X-ray Myocardium
Human Organs
Superficial arteries and veins of face and scalp, cardiovascular system, human anatomy, (Netter replacement project - SSC)
The Human Body
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Hand washing. Healthcare worker washing hands in hospital sink under running water. contagious diseases wash hands, handwashing hygiene, virus, human health
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