Psychology

1. are a reaction to an object or event.
5. We are the result of our genetics.
7. An emotional response to not being in control of life's situations.
8. An eating disorder characterized by periodic episodes of binge eating followed by deliberate ejection.
11. We are the result of our experiences.
13. Biologically based motives are rooted primarily in body ______ needs.
15. An eating disorder characterized by long refusals to eat adequate amounts of food.
16. Humans are typically born with 46 of these; 23 from each parent.
18. External motivation
20. The _________ _________ like perception, learning, and memory have an affect on our emotions.
22. When someone is angry and _________ activities increase they are experiencing physiological arousal.
23. Highly influential psychologist who proposed a list of 15 human instincts.

2. Any condition that energizes and directs an organisms actions.
3. A condition in which someone weighs 20% or more of the desirable weight for their height.
4. Internal motivation
6. Reproductive cells
9. Our motivations based on our emotions; crying, screaming, laughing.
10. Word that describes motives based on tissue needs; hunger and thirst.
12. Cell that forms after a penetrating sperm cell fertilizes the ovum.
14. Any external stimulus that can motivate behavior in the absence of internal drive.
17. Area of the brain that produces hormones in control of hunger motivation.
19. There are ____ components of our emotions.
21. An uncontrollable worry and/or fear of something.