Which of the following is/are scalar quantities?

A. velocity
B. mass
C. force
D. All of these answers are correct.


Answer: B

Health & Biomechanics

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Pilot Mark Adams is flying a plane today, but his fall allergy symptoms are giving him a runny nose and red, watery eyes. What is the most important fact he should know?

A) The antihistamine drug side effect of drowsiness can be used as a therapeutic effect to treat insomnia. B) An allergic reaction involves an antibody and an antigen that combine and release histamine. C) Antihistamine drugs cause a side effect of drowsiness that is undesirable in persons who must drive or operative machinery. D) The perfect drug would have a complete therapeutic effect and no side effects.

Health & Biomechanics

A medical term that means inflammation of a vein is ________.

Fill in the blank(s) with the appropriate word(s).

Health & Biomechanics

A client is being treated for unstable angina (chest pain) and is prescribed nitroglycerine tablets to be taken sublingually at the onset of any chest pain. What is the advantage of the sublingual route over the oral route for this client?

a. Faster absorption for quicker response b. Convenience of administration c. Slower absorption for longer-lasting response d. Can be swallowed or chewed

Health & Biomechanics

Rape committed by a coworker is called ________ rape.

Fill in the blank(s) with the appropriate word(s).

Health & Biomechanics