People vary in body weight from day to day and even hour to hour based solely on their level of 

A. body composition.
B. fitness.
C. body fat.
D. hydration.


Answer: D

Health & Biomechanics

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Slight molecular changes to a drug can significantly affect its ________

A) absorption and metabolism B) half-life C) Therapeutic effect and side effects D) all of the above

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phlebectomy : ________________ removal of a vein

Fill in the missing word in the definition for the key term.

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Which term refers to frequent nighttime urination?

a. azotemia b. urgency c. nocturia d. dieresis

Health & Biomechanics

Which organization ensures the safety and effectiveness of biological products?

A) State board of pharmacy B) The Joint Commission C) Center for Biologics Evaluation and Research D) URAC

Health & Biomechanics