There is improved filtering and warming of the air when breathing through the nostrils. Upper respiratory infections (and even lower respiratory infections) are less likely to occur in those who are not mouth breathers.
Nostrils remove more particles (via the hair). The nose also warms and moisturizes the air prior to getting down to the lungs.
The nostrils are designed to warm the air and filter out pathogens as the air is breathed in; the mouth isn't designed to do that.
There is improved filtering and warming of the air when breathing through the nostrils. Upper respiratory infections are less likely to occur in those who are not mouth breathers.
it is better to breath in through your nose
through their mouth or nosethey breath through their lungs and mouth
Yes, but they also have lungs to breathe through their mouth and nostrils
Seals are mammals. They Breathe air with lungs, through mouth and nostrils. And they have to Breathe while sleeping just like you and I.
Yes humans breathe through both nostrils BUT you don't to breathe through both. Its better to breathe through your nose then it is through the mouth because the hair gets rid of more particles in the arm and it warms and mosterizes the air so the air gets to the lungs better!!OMG hehehe i am writing an answer and someones gonna read it so all i have to say it like hi I'm in grade seven i am alwas overly hyper and CHOWWW!
Because if you're in water all day and need your mouth to catch fish, then you can't breathe through your mouth very well. Dolphins and whales sorted this out by having their nostrils move to the top of their heads and breathe through there instead.
above the mouth; there are two of them although the nostrils differ slightly from those of humans
Breathing though your nose - allows the hairs in your nostrils to trap any dust particles. It also helps to warm the air as it travels to the lungs.
Physically, they breathe through their noses or mouths. In the Arctic, they come up for air through what are sometimes called 'blowholes'. And sometimes, Polar bears are waiting for them there.
breathe through your mouth
Yes. If you turn your nostrils inside-out and breathe through your mouth, I can always detect a little hint of nose hair and snot/boogers.
Arboreal animals breathe in the same manner as most other animals. They use the nostrils and the mouth to breathe in and breathe out.