Your nostrils should have hair in them. Your nostrils serve as a oxygen intake portal. The hairs serve to protect dirt, bugs and other harmful substances from getting inside your body.
Our nosrils is another way to breath. Some prefer the nose than the mouth. The nostrils have short hairs in them that can keep away dirt and other things. That is why nostrils is also safer to use.
They use their nostrils for breathing. It is especially important to allow them to breathe while they are swallowing prey items.
resin or wax
nos+ril are par+ of our Bodies
A horse has two nostrils.
frogs have nostrils inside of the mouth.
"The musty smell of the attic filled my nostrils" BWHAHAHAHAHAHAH
They have two nostrils
The platypus's nostrils are on its bill.
The openings in your nose are the nostrils.
Yes, cows do have large nostrils. These large nostrils will allow more air into the lungs than smaller nostrils would.
The nostrils / nares are the openings in the nose.