Heidi has been using psychoactive drugs. She appears extremely alert and euphoric. She sometimes has hallucinations. Her physical and psychological dependence is moderate to high. Which category of psychoactive drugs is Heidi using?
A. CNS stimulating drugs
B. CNS depressant drugs
C. Hallucinogenic drugs
D. Opiates
Answer: A
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If a mental disorder has a genetic component at its root, a single gene is rarely the cause. Instead, the disorder is said to be __________
Anyone have an answer for this question?
The sequence of events in Conger's family distress model is
a. economic pressure, parental depression, marital conflict, less sensitive parenting, child loss of emotional security, child acting out. b. child acting out, parental depression, marital conflict, parent loss of emotional security, less sensitive parenting, economic pressure. c. marital conflict, economic pressure, parental depression, less sensitive parenting, child loss of emotional security, child acting out. d. parental depression, less sensitive parenting, child acting out, child loss of emotional security, marital conflict, economic pressure.
In the 1950s, traditional heterosexual dating involved going out together to ____
a. get together at someone's house c. share a fountain drink b. attend a party on campus d. check out a bar
Which of the following statements is true about operant conditioning?
A) Neither partial nor continuous reinforcement leads to behaviors that will persist for long periods of time. B) Continuous reinforcement leads to behaviors that will persist longer than behavior learned through partial or intermittent reinforcement. C) Partial reinforcement leads to behaviors that will persist longer than behavior learned through continuous reinforcement. D) Continuous reinforcement and partial reinforcement lead to behaviors that persist for equally long periods of time.