The primary function of the respiratory system is to provide oxygen to every part of the body through the process of inhaling oxygen and exhaling carbon dioxide. The respiratory sy...
Airway epithelial cells can secrete a variety of molecules that aid in the defense
of lungs. Secretory immunoglobulins (IgA) ...
Every tissue within the body requires oxygen to function. The respiratory system,
which includes air passages, pulmonary vessels, the lungs, and breathing ...
The trachea is made up of firm, C-shaped cartilage rings that give the trachea its rigidity and allows it to stay open continuously. The trachea is about about 4 inches long and 1 inch in diameter and is very flexible in nature. Like the nasal cavity, the trachea help... More »
Oct 1, 2014 ... The human respiratory system consists of the lungs and other organs. Its main
function is to take in oxygen and carbon dioxide.
When you breathe in and out, your respiratory system is working. The respiratory
system if made up of various organs that allow you to take in oxygen and expel ...
The respiratory system is responsible for breathing, gas exchange internally and
externally, speech and phonation, and olfaction.
The Human Respiratory System – explore anatomy of the upper and lower
respiratory ... the air entering the lungs as well as the nose performs this function.
Jul 21, 2011 ... The function of the respiratory system is to bring oxygen to all the parts of your
body. Learn what the function of the respiratory system is in this ...