Exam 16:The Respiratory System-Part C

During swallowing,the larynx is covered by the:

The serous membrane that covers the lungs is the:

The CNS centers that promote inhalation are the:

In respiratory alkalosis,the pH of the blood might be:

The function of pulmonary surfactant is to:

The chemoreceptors that most rapidly detect an increase in blood carbon dioxide are located in the:

A minute respiratory volume that could help compensate for metabolic acidosis would be:

The air pressure within the bronchial tree and alveoli is called:

The function of serous fluid is to:

In internal respiration,carbon dioxide diffuses from the:

In internal respiration,oxygen diffuses from the:

The airways of the larynx and trachea are kept open by:

Any pathogens or air pollution that reach the alveoli are usually destroyed by:

The trachea branches into the:

The function of the soft palate is to:

Which statement is NOT true of the nasal mucosa?

The volume of air in the greatest inhalation followed by the most forceful exhalation is called:

Which of the following is NOT a bone of the nasal cavities?

Intrapleural pressure is the pressure:

Normal exhalation is usually ___ because of the ___.