Across
- 5. sugar in the blood stream that gives us energy
- 6. the process by which we perceive and process certain events
- 7. sends "im not hungry" signal to brain
- 8. the frequent consumption of unusually large amounts of food followed by guilt or disgust
- 11. positive or negative environmental stimulus that motivates behavior
- 12. hormone that signals hunger
Down
- 1. the two types of blood cells that are part of the body's immune system
- 2. self perceived happiness or satisfaction with life
- 3. need or desire that energizes and directs behavior
- 4. point at which an individuals "weight thermostat" is supposedly set
- 9. behavior that is rigidly patterned through a species and is unlearned
- 10. causes brain to increase metabolism and decrease hunger