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Air enters through your nose or mouth to your air sacs.

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How does air flow through the human body?

Air enters the body through the nose or mouth and travels down the trachea. From there, it enters the bronchial tubes in the lungs, which branch into smaller airways called bronchioles. Finally, oxygen is exchanged with carbon dioxide in the alveoli, tiny air sacs in the lungs where oxygen is absorbed into the bloodstream.


Why does inhaled air contain more oxygen than exhaled air?

Organisms obtain energy from their food through oxidative metabolism. Sugars are broken down to water and carbon dioxide and that requires oxygen. Humans extract oxygen from the air via their lungs so that the exhaled air has less oxygen (and also more carbon dioxide) than ambient air.


How can one effectively remove CO2 from the body?

One can effectively remove CO2 from the body by breathing out. When we exhale, we release carbon dioxide from our lungs into the air. This process helps maintain the balance of gases in our body and keeps us healthy.


What warms and moistens air and filters dust particles?

Most breathing in healthy humans occurs through the nose. As air enters the nasal cavity, it is filtered of large debris by hairs lining the inside of the nose, and then further filtered through the nasal conchae, an area of folded, moist tissues; this also warms the air to near body temperature when it is cold.


Effect of air condition in a human body?

The effect of air condition on human health is that ,the from the machine is high and cause illness for human heath.Frequent sitting under air condition can cause you getting cold and other sickness.When you get use of the air condition for years over and it get to a time when you do not have the money to repair your old one neither to buy new one that is were you suffer a lot because you are use to it and if care is not taken it may send you to an early grave.

Related Questions

What is one of the two places where air enters the body?

The mouth and the nose is where air comes in.


What are one of two places where air enters your body?

Two air passages which allow air to enter the body are the cilia and aveoli !!!


What one or two places where air enter your body?

Mouth and nose


Where in one of two places air enter body?

Air can enter the body by the mouth or the nose. Air then goes down the windpipe to the lungs where it can enter the bloodstream.


What is the pathway of air once it enters the bronchial tube?

the air enters the bronchioles, and into the aveoli, which are small, one cell-thick sacks of air. These sacks are surrounded by tiny capillaries, which is how your blood retrieves its oxygen. From here, the oxygenated blood is carried back to the heart through the pulmonary vein and pumped into your body.


When A train enters a tunnel at 7Another train enters the exact same tunnel at the other end also at 7 on the same day The tunnel has only one track no passing places?

one train enters the tunnel at 7am the other at 7pm


Which way does light will bend as it enters water from air?

Light will bend towards the normal as it enters water from air, due to the change in speed of light when it moves from one medium to another with a different optical density.


How does air flow through the human body?

Air enters the body through the nose or mouth and travels down the trachea. From there, it enters the bronchial tubes in the lungs, which branch into smaller airways called bronchioles. Finally, oxygen is exchanged with carbon dioxide in the alveoli, tiny air sacs in the lungs where oxygen is absorbed into the bloodstream.


Where can one download the movie Body Shots?

There are a number of places where the movie Body Shots can be downloaded, though it's not legal to do so in all of these places. From the places where it is legal, one of the highest rated is through the website Hulu.


Where can one find customer reviews for Hawaiian Air?

There are many places where one could find customer reviews for Hawaiian Air. The best places to find customer reviews for Hawaiian Air would be on website like Yelp.


Does oxygen and other gases enters the nose and travel down to the windpipe but only the oxygen enters the lungs?

They all enter the lung ... but the only one that quickly enters the blood is oxygen. Because oxygen is the one gas that has a higher partial pressure in "lung air" than its partial pressure in the "lung blood". Note that the blood's CO2 pressure is higher than the air in the lungs, so CO2 comes out of the blood into the lung's air.


Where can one purchase heating and air conditioning units?

There are many places where one can purchase heating and air conditioning units. Some of the places where they can be purchased are Amazon, AC Direct, Trane, and York.