The V-shaped projection from the floor of the nasal fossa in the midline is referred to as the

maxillary tuberosity.
anterior nasal spine.
nasal septum.
zygomatic arch.


anterior nasal spine.

Rationale: anterior nasal spine.

Health Professions

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The ________ is the largest mass of nervous tissue in the body, weighing about three pounds in males and slightly less in females.

A. spinal chord B. peripheral nervous system C. brain D. sympathetic nervous system

Health Professions

A chemical that polymerizes is one that presents a(n) ____ danger to firefighters.

A. nonexistent B. mild C. moderate D. extreme

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Your patient's blood pressure is 152/96 . This is considered:

A. normal. B. prehypertension. C. stage I hypertension. D. stage II hypertension.

Health Professions

Which two crutch gaits are often required for patients with severe disabilities, such as leg paralysis or deformity? 

A. Four-point and two-point B. Two-point and three-point C. Four-point and swing-to D. Swing-through and two-point E. Swing-to and swing-through

Health Professions