The answer is C. A drug is any substance that alters the normal functioning of the body.
A drug is any substance other than the nutrients essential for body changes the normal functioning of the body. It may be physiological or biological which is temporary. A drug is used in the diagnosis, treatment or prevention of a disease to relief the discomfort. A drug producing a state to relief the discomfort. A drug producing a state of casual when used in continuation or in excessively causes addiction known as drug abuse.
High-context culture and low-context culture are terms used to describe cultures based on how explicit the messages exchanged are and how much the context means in certain situations. These concepts were first introduced by the anthropologist Edward T. Hall in .... and marketing become clear when it comes to high- and low-context cultures ...