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What happens to the air as it passes through the upper respiratory tract?
Wiki User
∙ 13y ago
it envelopes the heart to get to the lungs one side pushes oxygen rich blood throughout the body the other side pushes the deoxygenated blood out it all circulates in our body and then gets excreted through our bowels or urinary tract
Wiki User
∙ 13y ago
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What happen to air as it passes along the upper respiratory tract?
As air passes along the upper respiratory tract, it is warmed, moistened and filtered. The mucous membranes and cilia help these processes.
Is the pharynx distal or proximal to lung?
In terms of the respiratory tract, the pharynx is proximal to the lung. It comes before the lungs as air moves through the respiratory tract.
In humans what are the most common points of entry for infections?
Organisms can enter through the gastrointestinal tract,respiratory tract,genitourinary tract or even through the cutaneous route.
How much fluid do we lose from the respiratory tract per day?
What percentage of water is lost through the respiratory system
What is the main immunoglobulin of the respiratory tract?
IgA is the main immunoglobulin of the respiratory tract.
What happen to air as it passes along the upper respiratory tract?
As air passes along the upper respiratory tract, it is warmed, moistened and filtered. The mucous membranes and cilia help these processes.
What happens to air as it passes the respiratory system?
In the lower respiratory system, air that has been filtered of pathogens and warmed in the upper respiratory tract is transported to the lungs. There, oxygen will be pulled from the inhaled air and deposited into the bloodstream, while carbon dioxide pulled from the bloodstream is released back into the lungs to be expelled from the body upon exhaling. This exchange of gases is the primary function of the respiratory system.
What is the primary responsibility of the upper respiratory tract?
The upper respiratory system removes gross particles from the air, warms and humidifies it, and passes it to the lower respiratory system.
Is the pharynx distal or proximal to lung?
In terms of the respiratory tract, the pharynx is proximal to the lung. It comes before the lungs as air moves through the respiratory tract.
What passes through the digestive tract as fiber or roughage?
cellulose
In humans what are the most common points of entry for infections?
Organisms can enter through the gastrointestinal tract,respiratory tract,genitourinary tract or even through the cutaneous route.
Where in the respiratory tract does gas exchange occur?
The gas occurs by simple diffusion through the cells.
Air enters your respiratory system through?
Air enters the the respiratory tract through either the nose or mouth.
How much fluid do we lose from the respiratory tract per day?
What percentage of water is lost through the respiratory system
How does air enter in the body?
through the mouth and the nose, and continuing in the respiratory tract
What is the main immunoglobulin of the respiratory tract?
IgA is the main immunoglobulin of the respiratory tract.
What are the parts of the digestive tract through which food passes?
mouth, esophagus, and stomach
