Which of the following effects on the reproductive system has research shown to be associated with chronic marijuana use
a. decreases in the number of sperm in men
b. nonovulatory menstrual cycles in women
c. decreases in sperm motility in men
d. all of these
e. none of these
d
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The first stage of the transtheoretical model of health behavior change is ______, and the last stage is ______.
A. contemplation; maintenance B. contemplation; action C. precontemplation; maintenance D. precontemplation; action
Adele and Yosef both have a wide range of schizophrenic symptoms. Adele's symptoms have lasted for eight months; Yosef's lasted only eight weeks before he recovered. According to DSM-5, their diagnoses should be __________.
A. schizophrenia for Adele and schizophreniform disorder for Yosef B. disorganized schizophrenia for Adele and schizophrenia for Yosef C. schizoaffective disorder for Adele and schizophreniform disorder for Yosef D. schizophreniform disorder for Adele and brief psychotic disorder for Yosef
What event sparked the first period of depression in Tara?
A. the divorce of her parents B. a failing grade in one of her classes C. the breakup with her partner D. the death of her boyfriend
The extent to which an individual likes, values, and accepts the self is called:
A) self-schema. B) self-esteem. C) self-verification. D) self-narrative.