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as air enters through the nose the minute dust particles stick to the hair inside the nose. then air enters the wind pipe . as it travels down the wind pipe the oxygen present is absorbed by the lungs which in turn sends the purified air to the heart. the impure air or the co2 is sent back.
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What is the place where oxygen enters your body?
Oxygen enters your body through the lungs during the process of breathing. The air you inhale contains oxygen, which is then absorbed into the bloodstream in the lungs and transported to cells throughout the body.
What is the place where oxygen enters the body and carbon dioxide leaves it?
The lungs are the organs where oxygen enters the body and carbon dioxide leaves it through the process of respiration. Oxygen is taken in when breathing and carbon dioxide is released when exhaling.
What happens to the oxygen as it enters the nose?
As oxygen enters the nose, it passes through the nasal cavity where it is filtered, warmed, and humidified. This process helps prepare the oxygen for entry into the lungs where it can be absorbed into the bloodstream.
Which is the pathway of oxygen to the lungs?
Oxygen enters the body through the mouth or nose, passes through the trachea (windpipe), then enters the bronchial tubes in the lungs. Within the lungs, the oxygen is absorbed by tiny air sacs called alveoli and then enters the bloodstream to be transported to cells throughout the body.
What path does oxygen take to enter the body in order?
Oxygen enters the body through the respiratory system. It is inhaled through the nose or mouth, travels down the trachea, enters the lungs, and then diffuses into the bloodstream through tiny blood vessels called capillaries in the lungs.
Air enters your respiratory system through?
Air enters the the respiratory tract through either the nose or mouth.
Oxygen enters through your what system?
Oxygen enters through the nose but is involved with the Respiratory System.
Where does air enters your body?
Through your nose and mouth.
What helps clean air that enters through nose?
mucous and nose hair.
2 places where air enters your body?
Air enters your body through the nostrils in your nose and the mouth when you breathe.
How oxygen enters your body?
Through your mouth and nose
Air enters through the mouth or nose and travels through the?
Lungs
Air enters the nasal cavity of the respiratory system through what?
Through nose.
Air passes through your nose and mouth and enters your?
trachea
When you inhale oxygen enters the body through the what?
mouth and nose
When you inhale air enters the body through the the what?
nose or mouth
What statement describe how air enter your body?
As the diaphragm contracts, air enters the body through the nose and mouth.
