Unit Three Test Flashcards
Motivation
a process that guides behavior toward a goal, and despites once the goal is reached
Intrinsic Rewards
rewards that are inherent in an activity ex) pride in a job well done, fun of a sport
Extrinsic Rewards
rewards that are external to a task ex) money,praise
Ventromedial Hypothalamus
the brake pedal. If it is electrically stimulated, eating and drinking are suppressed. If it is destroyed, rats overeat
Lateral Hypothalamus
the gas pedal. If it is electrically stimulated rates will overeat and become grossly overweight. If it is destroyed, rat eat and drink very little
Glucose
simple sugar that enters the blood during digestion
Insulin
hormone secreted by pancreas that assists with transfer of glucose from the blood into cells
Leptin
a hormone secreted from well-nourished fat cells that increases metabolism and decreases eating
Gherlin
a hormone released by the gastontesinal system when the stomach is empty
Oreins
hormone also involved with sleep that leads to increased appetite
Satiety
feeling full. We feel full long before nutrients their destination
Cholecystokinin (CCK)
hormone released by the digestive system due to food ingestion
Bisphenol A (BPA)
a compound used to make plastics and epoxy resin
Anorexia Nervosa
eating disorder characterized by binge eating then purging by vomiting or use of laxatives
Oxytocin
hormone that facilitates bonding (expressed more by females)
Vasopressin
hormone that facilitates bonding primarily in males. Released during orgasm
Sexual Orientation
stable pattern of attraction to a particular sex (behavior not implied)
Congenital Adrenal Hyperplasia (CAH)
results in excessive release of male hormones before birth
Emotion
automatic responses to situations
Right Hemisphere
process negative emotion, and processes emotion faster and more accurately than the left
Left Hemisphere
processes positive emotions