exam 3 Flashcards
instinct
a complex behavior that is rigidly patterned throughout a species and its unlearned (fixed pattern)
homeostasis
a tendency to maintain a balanced or constant internal state
Yerkes-Dodson law
the principle that performance increases with arousal only up to a point, beyond which performance decreases
hierarchy of needs
people don’t worry about higher levels of needs until basic ones are met
ostracism
deliberate social exclusion of individuals or groups
narcissism
excessive self-love or self-absorption
achievement motivation
a desire for significant accomplishment, for mastery of skills or ideas, for control, and for attaining a higher standard
grit
a passion and perseverance in the pursuit of long term goals
set point
the point at which your weight thermostat may be set
Does culture impact taste?
Yes
Does taste preference have biological wisdom?
Yes, spices that people like help inhibit bacterial growth
What is the impact of portion sizes?
People eat the portions they are given of food. People that take longer to eat eat less.
James-Lang theory
the theory that our experience of emotion is our awareness of our physiological response to an emotion-arousing stimulus - feelings happen after we behave
two-factor theory
to experience emotion, one must be 1) physically aroused 2) cognitively label the arousal
sympathetic nervous system
arousing
parasympathetic nervous system
calming
What is the most effective for lie detection?
concealed information test - guilty knowledge, only something you would know if you’re guilty
What sex is better at picking up on nonverbal cues?
Women - better at reading faces, also better at empathy
facial feedback effect
the tendency of facial muscle states to trigger corresponding feelings such as fear, anger, or happiness
What can change cause?
stress
What are some life events that cause stress?
major life changes, catastrophes
general adaptation syndrome (GAS)
the concept of the body’s adaptive response to stress in three phases - alarm, resistance, exhaustion - long periods of stress causes major exhaustion
What side effect to women have from strong immune systems?
they have more autoimmune issues
Why do stressed people get sicker?
Stress can cause issues with your immune system’s response
Type A
competitive, hard-driving, impatient, verbally aggressive, and anger prone people
Type B
easygoing, relaxed people
What health risks are pessimists predisposed to?
Heart issues
What are some of the issues with anger management?
expressing anger in the right way can calm you (catharsis), but expressing it in the wrong way can cause more anger