A Reflex Is

question 100

Multiple Choice

A reflex is:

• A)a voluntary action that happens quickly
• B)an involuntary response to a stimulus
• C)a voluntary action that we do not have to think about
• D)a twitch in a muscle

---

Definitions:

Vertical Intercept

The point at which a line meets the vertical axis of a graph.

Slope

In economics, slope can represent the rate of change between two variables, often used in the context of supply and demand curves.

Vertical Intercept

The point where a line or curve crosses the vertical axis of a graph, indicating the value of the dependent variable when the independent variable is zero.

Slope

The measure of the steepness or incline of a line, often representing the rate of change between two variables in mathematics and economics.