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trachea
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∙ 13y ago
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How does air enters the body?
Air enters the body when you inhale (Breathe in) air enters through the mouth and into the lungs. and then exhale (Breathe out) carbon dioxide (CO2)
What gas enters the through the lungs?
oxigen is the gas that enters the blood through the lungs
What gas enters the blood through the lungs?
oxigen is the gas that enters the blood through the lungs
What happens if bacteria enters the lungs?
if bacterias enter in our lungs so we can't breathe properly
How birds breathe?
They breathe through their lungs.
How do the lungs know when to breathe?
the diaphragm under the lungs contracts and relaxes so that the air enters the lungs the breathing is takes place. so the lungs do not know when to breathe, it is the Brain which controls this system.
What happens when smoke enters your lungs?
when smoke enters ur lungs tar builds up which makes it hard to breathe and when u cant breathe u may likely end up with a disease or die. );
How do pupae breathe?
pupa does not breathe through lungs but through their spiracles
Does a fish breathe?
yes but not through lungs they breathe through gills
How do a pupa breathe?
pupa does not breathe through lungs but through their spiracles
What substance needed by the body cells enters the body through the lungs?
O2 and Co2, but we breathe out the Co2 again + the O2 which is converted in more Co2
Does a platypas breathe through gills or lungs?
Lungs!!!!!!!!!!!!
