_________ is the process of moving air in and out of the lungs.

A. Respiration
B. Ventilation
C. Expiration
D. Inspiration


Answer: B

Health Professions

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________ Roman numerals are used when numbering in the metric system

Indicate whether the statement is true or false

Health Professions

A motorcyclist wearing a full helmet was thrown from his motorcycle after hitting a patch of oil on the road. The bike had been traveling at a high rate of speed. Manual spine motion restriction is being maintained by an off-duty EMT. The primary assessment reveals the patient to be responsive to painful stimuli and breathing rapidly with slight sonorous airway sounds. His radial pulse is weak and fast. As you quickly scan his body, you note deformity to the left femur and lower leg. Your immediate action should be to:

A) Apply a cervical collar B) Place a nonrebreather oxygen mask C) Remove his helmet D) Expose his left lower extremity

Health Professions

________ is the actual physical equipment that is used by a computer to process data.

A. Software B. Hardware C. Operating system D. Application software

Health Professions

When bonding occurs, a certain amount of heat is absorbed (called a(n) ____ reaction).

A. exothermic B. endothermic C. molecular D. pyrothermic

Health Professions