Trachea
the lungs is the basic unit structure of the human respiratory system
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Medulla Oblongata
respiratory system
the lungs is the basic unit structure of the human respiratory system
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The heart, the blood and the blood vessels.
it is called the throat
The epiglottis is the structure that prevents the entry of food into the respiratory system. It is made of connective tissue.
The structure of the respiratory is that it is made up of three major parts. The three major parts includes the lungs, the airway , and the muscles of respiration.
The alveoli.The Respiratory System
The respiratory system is composed of the bronchial tree and lung tissue. The whole structure is located within the thoracic cavity. This is a space enclosed by the rib cage and the diaphragm.