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The respiratory system.

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Rubye Mante

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3y ago

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What are the place where the oxygen rich air enters the body?

Oxygen rich air enters the body through the lungs.


How oxygen enters your body?

Through your mouth and nose


How does oxygen enters to our body?

Oxygen enters our body through the process of respiration. When we inhale, air containing oxygen enters our lungs. The oxygen then diffuses from the air sacs in the lungs into the bloodstream, where it is carried by red blood cells to tissues throughout the body.


When you inhale oxygen enters the body through the what?

mouth and nose


How does oxygen enter your body?

Oxygen (O2) enters your body through breathing air, which contains oxygen in it. This oxygen goes into your lungs where it is put into the bloodstream, supplied to cells in your body, returned to the lungs as carbon dioxide (CO2), and exhaled through the lungs.


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.


Oxygen comes into the body through the what?

Oxygen enters the body through the respiratory system, specifically through the process of inhalation. It is taken in through the nose or mouth, travels down the trachea, and enters the lungs where it is exchanged with carbon dioxide.


Oxygen enters the blood and what enters the lungs?

Oxygen enters the blood from the lungs through the process of gas exchange where it diffuses into the bloodstream from the alveoli. In the lungs, carbon dioxide exits the bloodstream and is expelled from the body through exhalation.


Does oxygen enter the blood through the intestine?

Oxygen enters the body by travelling into the lungs, it then diffuses through the alveoli cell wall into the body's biggest artery, the aorta.


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.


How does oxygen enter the body and reach the cells for respiration?

Oxygen enters the body through the respiratory system, specifically through the process of breathing. When we inhale, oxygen is taken in through the nose or mouth, travels down the trachea, and enters the lungs. In the lungs, oxygen is transferred to red blood cells in the bloodstream and carried to the cells throughout the body. The oxygen is then used in cellular respiration to produce energy for the body's functions.


In the lungs oxygen from air enters what?

Oxygen in the lungs and passes through the alveoli, small sacs which allow gas exchange, and enters the blood to be pumped throughout the body.