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Because if it all stays in then your body will keep in this posions gass.
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∙ 14y ago
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What does air move through which is part of the digestive system?
the lungs and respiratory system
How does the respiratory system move air to and from gas exchange surfaces?
diffusion
How does materials move from the respiratory system to the circulatory system?
Material moves from the respiratory system to the circulatory system by diffusing across a membrane in the air sacks called alveoli.
Are the air sacs a part of the circulatory or respiratory system?
Air sacs are part of the respiratory system
What system releases carbon dioxide into the air?
Respiratory System
What is the system that moves air into around and out of your body?
the respiratory system
What is the name of the tiny hairs that filter dust and germs out of the air entering the respiratory system?
Cilia are the tiny hairs that sweep dust and dirt out of the respiratory system.
What organ system moves air into around and out of your body?
The respiratory system is the organ system that moves air into and out of your body.
How does the material move from the respiratory system to the circular system?
Material moves from the respiratory system to the circulatory system by diffusing across a membrane in the air sacks called alveoli.
What are the body openings where air can be taken into the respiratory system?
Air can be taken into the respiratory system at the mouth and the nose.
How the nose helps to clean air as the air enters the respiratory system?
Mucus in the nose helps trap particles entering the respiratory system. The hairs/cilia of the respiratory system also filter incoming air.
What is the one organ in the respiratory system that doesn't touch air?
The diaphragm is the organ of the respiratory system that doesn't touch air.
