Which term describes motivators for behaviors that are imperative for life and health, such as thirst and hunger?

• A. Motivation
• B. Drives
• C. Pain Avoidance
• D. Needs

Answer: (B)

Drives are internal motivational states that push an animal to take actions that restore balance when physiology is off. Thirst and hunger are classic examples because they arise from the body’s need to maintain hydration and energy, and they energize and direct behavior toward obtaining water or food. This energizing force is what makes these needs so compelling and action-oriented.

Motivation is a broader term that describes the overall process of arousal, direction, and persistence behind behavior, not specifically tied to life-sustaining deficits. Pain avoidance is a particular type of motivation focused on evading negative stimuli, not the general category of basic bodily needs. Needs describe the conditions or deficiencies the body has, but the term that captures the active push to act to remedy those deficiencies is drives.