nostrils or oral cavity > nasal cavity > pharynx > epiglotis > larynx ( the voice box ) > trachea (windpipe) > bronchi > bronchioles > alveoli > blood > cells
The pharynx, because it carries both air AND food.
The pharynx carries food and air to the trachea or esophagus from the oral and nasal cavities.
It's the esophagus.
mouth , nose
trachea (It is the windpipe too)
Trachea
This is mostly the respiratory system though it does include parts of the cardiovascular system.The respiratory system; more specifically, it happens in the alveoli of the lungs.
the lungs and respiratory system
The nose is the first cleaned and moistened warm part of the respiratory system. The nose acts as a filter for air to get to the lower respiratory system.
The respiratory system and the circulatory system. The respiratory system has the lungs bringing in air to your body. Then that oxygen you get is transported around your body via the circulatory system.
The function of the respiratory system is to provide the body with oxygen. Oxygen enters the body through the respiratory system and is carried in blood throughout the body.
enables air to get to the lungs a passageway.
nasopharynx
No, the circulatory system is the system of blood passageways. Passageways that have to do with breathing are parts of the respiratory system.
Yes it does, and in doing so, it serves as a passageway for both food and air
Nostrils : NovaNet
nasal cavity
Air sacs are part of the respiratory system
Respiratory System
the respiratory system
The respiratory system is the organ system that moves air into and out of your body.
Air can be taken into the respiratory system at the mouth and the nose.
Mucus in the nose helps trap particles entering the respiratory system. The hairs/cilia of the respiratory system also filter incoming air.