What respiratory event occurs when intrapulmonary pressure is less than atmospheric pressure?

A) ventilation
B) exhalation
C) inhalation
D) Air movement does not occur.


C

Anatomy & Physiology

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The pressure in the pleural cavity is called the _______.

A. intrapleural pressure B. intrapulmonary pressure C. interpleural pressure D. transpulmonary pressure

Anatomy & Physiology

Directional terms are important in the study of anatomy. What does "E" represent?

A. median B. right C. left D. inferior E. lateral

Anatomy & Physiology

How many oxygen molecules may bind to a single molecule of hemoglobin?

A.   2 B.   4 C.   6 D.   8 E.   16

Anatomy & Physiology

Lifting a stone with the tip of the foot is

A) circumduction. B) eversion. C) inversion. D) plantar flexion. E) dorsiflexion.

Anatomy & Physiology