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Psych 110 - Final
Review for Dr. Harris's final exam
38
Psychology
Undergraduate 1
12/08/2010

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Cards

Term
Perspectives in Psych
Definition
Neuroscience, Evolutionary, Behavior genetics, psychodynamic, behavioral, cognitive, social-cultural
Term
Illusory Correlation
Definition
Perception of a relationship where none actually exists
Term
Systematic Observation
Definition
Method of research. Involves observation and hypothesis, critical thinking, etc.
Term
Descriptive Methods
Definition
Method of research. Includes case studies, surveys, naturalistic observation
Term
Correlational Research
Definition
Method of research. One factor predicts another, two events occur together, correlation but not causation.
Term
Neuron
Definition
40 billion+ neurons in brain. Axon covered in myelin sheath. Dendrites are short fibers.
Term
Neural conduction
Definition
Membrane selectively permeable; lets small Na+ ions through. Action potential is an impulse.
Term
Synapse
Definition
Electrical impulse from neuron to neuron
Term
Endorphins
Definition
Neurotransmitter that inhibits pain
Term
Dopamine
Definition
Neurotransmitter that influences movement, emotion, learning, etc
Term
Seratonin
Definition
Antidepressant
Term
Norepinephrine
Definition
released by amphetamine
Term
Acetylcholine
Definition
motion, learning, memory
Term
Antagonists
Definition
block neurotransmitters
Term
Peripheral nervous system
Definition
composed of somatic and autonomic nervous systems.
Term
Somatic nervous system
Definition
controls voluntary movement of skeletal muscle. Part of peripheral nervous system
Term
Autonomic Nervous system
Definition
controls internal processes. Part of peripheral nervous system
Term
Sympathetic division
Definition
prepares for action
Term
Parasympathetic division
Definition
Returns body to homeostasis
Term
Central nervous system
Definition
Brain and spine
Term
Lymbic system
Definition
Amygdala, hippocampus, hypothalamus
Term
Lateralization
Definition
2 brain hemispheres specialize differently
Term
Endocrine system
Definition
releases hormones. pituitary gland, adrenal gland, sex organs, pancreas
Term
Circadium rhythms
Definition
Natural 24 hour cycle. Changes in body temperature, hormones, and alertness
Term
REM sleep
Definition
period of most dreams. controlled by pons in brain stem
Term
NREM sleep
Definition
stage 1- hypnagogic(very short). stage 2- 20 min. stage 3-4
Term
Sleep apnea
Definition
sleeping disorder - cant breathe, wake up a lot, insomnia
Term
Night terrors
Definition
disturbance during stage 4 of sleep, sudden change in autonomic indicators, common in kids
Term
Piaget's stages of cognitive development
Definition
Sensorimotor, preoperational, concrete operational, formal operational
Term
Freud's psychosexual stages
Definition
Oral, anal, phallic, latency, genital
Term
Which Erikson stage is characterized by "trust vs. mistrust"
Definition
infancy
Term
Which Erikson stage is characterized by "autonomy vs shame and doubt"
Definition
toddlerhood
Term
Which Erikson stage is characterized by "intitiative vs. guilt"
Definition
preschool
Term
Which Erikson stage is characterized by "industry vs. inferiority"
Definition
elementary school
Term
Which Erikson stage is characterized by "identity vs. role confusion"
Definition
adolescence
Term
Which Erikson stage is characterized by "intimacy vs. isolation"
Definition
young adulthood
Term
Which Erikson stage is characterized by "generativity vs. stagnation"
Definition
middle adulthood
Term
Which Erikson stage is characterized by "integrity vs. despair"
Definition
late adulthood
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