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Carbon Dioxide and unused Oxygen.
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∙ 7y ago
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Why is the air you breathe out warmer than the air you breathe in?
this air is warmer because it is the heat coming out of your body (usually warmed 98.6 degrees.)
Why is the air you breathe out hotter than the air you breathe in?
Your body warms and moistens the air that passes into the lungs to make it easier for oxygen to pass into the bloodstream.
How does air enter the human body?
When you breathe you suck air from your mouth or nose!
What physics is involved when you're being pushed backwards during takeoff?
You're not being pushed backwards.You're feeling the FORWARD force that the seat is applying to you in order to accelerate your body forward.
Why does blowing in your hands heat them up?
Because the air that you breathe out has already been warmed while it was inside your body and it passes that warmth on to your hands.
Why do whales breathe through a blowhole?
Having the blowholes on top means the least amount of body pushed through the Surface when breathing.
What part of the body helps us breathe in?
The diaphragm relaxes to help squeeze the air out of your lungs. When the diaphragm contracts, it flattens and pulls air into your lungs. When it relaxes into its dome-shaped position, air is pushed out.
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.
Why is the air you breathe out is much warmer then the air you breathe in?
Because your body is warm, so Body Heat causes this.
Is C02 renewable?
CO" is carbon dioxide and it runs in the body when we breathe out it isn't renewable because its always in the body when you breathe out
What does the lungs do in the body?
It makes you breathe
Does your body breathe automatically?
yes
Why does it feel warm when you breathe out but cold when you breathe in?
Because your body warms the air as you breathe in - the air retains heat as you exhale.
How do annelid breathes?
Annelids breathe through their body wall and parapodia expands the surface area of the animal.Annelids, or earthworms, do not have lungs to breathe with. These creatures actually breathe through their skin and body wall.
How do animals breathe?
Animals breathe in many ways: through body coverings, gills,tubes in their body, and lungs.some with lungs others with gills
How does the cricket breathe through holes in its body?
It takes the oxegeon in by its body.
How flamingos respiratory system work?
They breathe in, then they breathe out, which supplies there body with oxygen and eliminates CO2.
