Chapter Two Flashcards
Evolution
- Different species are descended from common ancestors but have evolved over time
- Acquiring different genetic characteristics as a function of different environmental demands
Natural Selection
- Certain attributes are more successful in a particular environment and therefore become more represented in future generations
- Animals with successful adaptations survive, reproduce, and shift population characteristics
Domain- Specific Adaptations
Attributes that evolved to meet a particular challenge but are not particularly useful when dealing with other types of challenges
Domain- General Adaptations
Attributes that are useful for dealing with various challenges across different areas of life
The 4 Domain- General Adaptations
- Humans are social beings
- Humans are intelligent (thinkers)
- Humans are motivated, goal-striving beings
- Humans are very emotional beings
The 2 Mental Systems
Experiential (automatic, not conscious, limbic system) and Rational (controlled, consciously recognized, frontal lobe/cortex)
Motivation
Generating and expending energy toward achieving or avoiding some outcome
Needs
Internal states that drive action that is necessary to survive or thrive
Goals
Cognitions that represent outcomes for which we strive in order to meet our needs and desires
Fusiform Face Area
- Function is to recognize human faces
- Triggers strong negative reaction when social rejection or exclusion occurs
- Aids in categorization of people to facilitate social interaction
- Prepares to think about others when resting
The 3 Part Division of Emotion
Background emotions (mood), Primary emotions (cross-cultural, distinct facial expressions), and Secondary emotions (variations of the primary emotions, include social emotions e.g. guilt, jealousy)
The 3 Primary Psychological Dimensions
Universal (evolved, shared characteristics), Individual (personal beliefs, personality), and Cultural (individual aspects shaped by specific culture).
Culture
- Set of beliefs, attitudes, values, norms, morals, customs, roles, statuses, symbols, and rituals
- Shared by a self-identified group
- A group whose members think of themselves as a group
Common Yet Distinctive Elements of Culture
Norms, morals, customs, social roles, and cultural roles
Norms
Shared beliefs about appropriate or expected behaviour in particular situations