AP BIOLOGY

Detailed explanation-1: -Function: the kind of action or activity proper to a person, thing, or institution; the purpose for which something is designed or exists; role. Purpose: the reason for which something exists or is done, made, used, etc.

Detailed explanation-2: -Functions enable programmers to break down or decompose a problem into smaller chunks, each of which performs a particular task. Once a function is created, the details of how it works can almost be forgotten about.

Detailed explanation-3: -A function defines one variable in terms of another. The statement “y is a function of x” (denoted y = y(x)) means that y varies according to whatever value x takes on. A causal relationship is often implied (i.e. “x causes y"), but does not *necessarily* exist.

Detailed explanation-4: -function implies a definite end or purpose or a particular kind of work. office is typically applied to the function or service associated with a trade or profession or a special relationship to others.

Detailed explanation-5: -Some common synonyms of function are duty, office, and province. While all these words mean “the acts or operations expected of a person or thing, ” function implies a definite end or purpose or a particular kind of work.