Chapter 7 Flashcards
The structure that covers the larynx is called the:
Epiglottis
The space in the chest between the lungs is called the:
Mediastinum
The mediastinum contains the:
Heart, aorta, esophagus, oropharynx, and lungs
The exchange of oxygen and carbon dioxide in body cells is called:
Internal Respiration
The adenoids are located in the:
Nasopharynx
The lining of the thoracic cavity is called the:
Parietal pleura
Diffusion of oxygen and carbon dioxide occurs in the pulmonary capillaries.
Pulmonary capillaries
Nares are divided by the:
Turbinates
Expelling of carbon dioxide from the lungs is called:
Exhalation
Hairlike structures that move particles upward to the pharynx for coughing or swallowing are called:
Cilia
Tiny air sacs found at the end of the bronchioles are called:
Alveoli
Pulmonary ventilation is more commonly called:
Breathing
The parietal pleura glides smoothly over the visceral pleura because the pleural cavity normally contains a small amount of:
Lubricating fluid
Olfactory neurons are located deep within the:
Nasal cavity
When the diaphragm contracts, it partially:
Descends into the abdominal cavity
Thoracic/o
Chest