Which of the following types of psychoactive drugs increase activity of the nervous system, resulting in heightened alertness, arousal, and euphoria?

A. hallucinogens
B. opiates
C. stimulants
D. marijuana


Answer: C

Psychology

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What is the forewarning effect?

a. Telling people about a possible danger makes it seem more likely. b. Telling people about a possible danger makes it seem less likely. c. Expecting to hear a persuasive message makes the message less effective. d. Expecting to hear a persuasive message makes the message more effective.

Psychology

What are the leading causes of death among adolescents in the United States?

What will be an ideal response?

Psychology

How many children and adolescents with histories of maltreatment involving sexual abuse or combined sexual and physical abuse meet criteria for post-traumatic stress disorder (PTSD)?

a. 20% b. 30% c. 50% d. 60%

Psychology

The information-processing approach focuses on cognitive changes from a qualitative perspective

Indicate whether the statement is true or false

Psychology