Describe Research Findings That Address the Hypothesis That Problems with the Leptin

question 28

Essay

Describe research findings that address the hypothesis that problems with the leptin system underlie human obesity.

---

Definitions:

Aversive Stimulus

A stimulus that is unpleasant or painful, often used to modify behavior through avoidance learning or negative reinforcement.

Negative Reinforcement

The process of strengthening a behavior by removing or avoiding a negative outcome or unpleasant stimulus as a result of the behavior.

Contingent Avoidance

A type of learning where a subject learns to perform a behavior to prevent the occurrence of an aversive stimulus.

Active Avoidance

A learning process in which an organism learns to perform a behavior to prevent or avoid an unpleasant stimulus.