An agent that is not part of the World Health Organization's definition of drug.
A)is a chemical entity or mixture of entities
B)alters biological function
C)is not necessary for maintenance of normal health
D)is illegal
E)may alter biological structure

Question

Quizplus · Accepted Answer

The World Health Organization's definition of a drug is "any substance or product that is used or intended to be used to modify or explore physiological systems or pathological states for the benefit of the recipient". Therefore, an agent that is not part of this definition could be an illegal substance or a substance that is necessary for maintenance of normal health (such as vitamins or minerals). However, without additional information, it is impossible to determine which specific characteristic(s) make this agent not fit the definition of a drug.

An Agent That Is Not Part of the World Health