Think about it either nose or mouth and the mouth has no means of filtration
The nasal cavity filters, humidifies and warms incoming air. It also contains olfactory receptors.
ciliated mucous membranes
The nasal chamber filters, humidifies, and warms the air before it reaches the lungs. It also contains olfactory receptors that help with the sense of smell.
The nose filters, warms, and moistens the air you breathe. Hairs and mucus in the nose trap particles and pathogens, while blood vessels help warm and humidify the air before it reaches the lungs.
The nasal cavity warms and moistens air as it enters the body.
It filters, humidifies and warms passing air
The Nostrils or the Nose.
The nose warms and filters air headed for the lungs.
The nasal cavity filters, humidifies and warms incoming air. It also contains olfactory receptors.
The pharynx is part of two systems, the digestive and the respiratory. It moistens, filters and warms the air taken into the lungs.
The pharynx is part of two systems, the digestive and the respiratory. It moistens, filters and warms the air taken into the lungs.
ciliated mucous membranes
The nasal chamber filters, humidifies, and warms the air before it reaches the lungs. It also contains olfactory receptors that help with the sense of smell.
The nose filters, warms, and moistens the air you breathe. Hairs and mucus in the nose trap particles and pathogens, while blood vessels help warm and humidify the air before it reaches the lungs.
Oceans, lakes, and bodies of water are the major sources of moisture that warm and moisten air through evaporation. As the water evaporates, it adds humidity and warmth to the air. Additionally, sunlight can also warm and moisten air through direct heating.
The use of air filters is to clean the environment or the air. The air filters are effective in getting rid of material such as dust, bacteria or pollen form the air.
The use of air filters is to clean the environment or the air. The air filters are effective in getting rid of material such as dust, bacteria or pollen form the air.