Define These Introductory Psychology Terms Flashcards

Practice Exam

56 cards   |   Total Attempts: 188
  

Cards In This Set

Front Back
"The focus of psychological science is the attempt to relate overt responses to observable environmental stimuli." This statement is most closely associated with what approach??
Behavioral
Which type of research design is most appropriate for establishing a cause-and-effect relationship between two variables?
Experimental
The science of psychology is typically dated from the establishment of the late-nineteenth-century Leipzig laboratory of?
Wilhelm Wundt
Which control procedure would be most appropriate in evaluating the behavioral change produced by a drug?
Placebo
The statement "response latency is the number of seconds that elapses between the stimulus and the response" is an example of?
An Operational Definition
The release of a neurotransmitter into the snyaptic cleft is caused by?
An action potential
A neuron is said to be polarized when
It is in a resting state
Down syndrome is caused by
An extra chromosome
How many pairs of chromosomes are contained in most human cells?
23
Damage to an individual's parietal lobes would most likely result in
A reduced sensitivity to touch
In adults, total sensory deprivation for long periods of time produces
Hallucinations and impaired effciency in all areas of intellectual functioning
The opponent-process theory in vision best explains
Color afterimages
The receptors for hearing are the
Hair cells on the basilar membrane
Brain waves during REM sleep generally appear as
Rapid low-amplitude waves
What type of sleep pattern becomes less prevalent as one moves from infancy to adulthood?
REM