Pls help
They breathe - by inhaling air through their nostrils !
They breathe air - through their nostrils which lead down to their lungs !
Marine animals breathe through the nose by inhaling and exhaling. :)
Zero! You might get a smidgon if you chewed on it for hours.
yes. It does, because you breathe in the fuel which is pollution, then it goes through your lungs, then it gets blocked with your blood which simulates through your body, then you die.
Stegosaurus, like all land animals, obtains oxygen by inhaling air. They did have nostrils and a mouth, and they could breathe through those openings.
If you pinch your nose, you have to breathe through your mouth. If your mouth is full of water, then you reflexively spit it out to avoid inhaling the water so you can take a breath.
your inhaling holes
The difference of inhalation and exhalation are, inhalation is inhaling the oxygen or the air , and exhalation is exhaling or breathe out
Like other terrestrial vertebrates, mammoths would breathe by inhaling air into the lungs, which would absorb oxygen and then expel carbon dioxide, triggering the mammoth to exhale. Air would have entered and exited through the trunk usually, but it could have breathed via its mouth.
If by breathing you mean inhaling oxygen, then no, because there are plenty of organisms that are anaerobic and does not require oxygen.
They use their diaphragm under their lungs to pull in oxygen (inhaling), and use their diaphragm to push on their lungs to push out carbon dioxide [CO2](exhaling). they breathe through theyre beak and the hole in its beak (the nostrils)