Soldiers who used heroin in Vietnam were usually able to give up their habit upon return to the U.S
a. True
b. False
Indicate whether the statement is true or false
True
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A bar or bat mitzvah, graduating from high school, and getting married are all examples of rites of ________________
Fill in the blank(s) with correct word
To study the effectiveness of a new anti-anxiety drug, researchers randomly assign equally anxious people to two groups, one getting Drug X and the other getting no drug. The researchers mistakenly conclude that Drug X works because people in the drug group show fewer signs of anxiety than the others. What is the mistake?
a. They never introduced an independent variable. b. They did not create a placebo control group. c. They never did a pretest of anxiety symptoms. d. They did not operationally define what the experimental group was.
Identify the type of drug dependence in which the body becomes so accustomed to functioning in the presence of a drug that it cannot function without it.
A. physiological drug dependence B. pathological drug dependence C. behavioral drug dependence D. psychological drug dependence
Charles Darwin argued that human facial expressions are innate. What evolutionary reason did Darwin give for the evolution of these expressions?
What will be an ideal response?