"All or none" is the principle stating that
a. a neuron either fires or does not fire
b. a neuron fires at full strength or not at all
c. all the dendrites must be receiving messages telling the neuron to fire or it will not fire at all
d. all somas must be receiving messages telling the neuron to fire or it will not fire at all
e. all neurotransmitters must be released at one time, or none will be released at all.
a. a neuron either fires or does not fire
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In client-centered therapy, unconditional positive regard is
a. the therapist's complete acceptance of the client. b. accepting the client only when s/he behaves acceptably. c. accepting the client only when s/he approaches self-actualization. d. the therapist's ability to express genuine feelings. e. the ability to accurately mirror the client's feelings and experiences.
Candice drives big-rig trucks for a living. How is she likely to be viewed by other adults? a. Males and females will view her negatively
b. Males will view her negatively; females will view her positively. c. Males will view her positively; females will view her negatively. d. Males and females will view her positively.
The ____ model of mental illness assumes that abnormal behavior is caused by such things as grief, conflict, and frustration.
a. psychological b. supernatural c. medical d. environmental
Which of the following is a psychological disturbance that lasts up to one month following stresses that would produce anxiety in anyone who experienced them?
a. agoraphobia b. dissociative disorder c. acute stress disorder d. post-traumatic stress disorder