The following development did not take place in the nineteenth-century:

A. the extraction of morphine from opium
B. the extraction of heroin from morphine
C. the invention of the hypodermic syringe
D. the isolation of cocaine from coca leaves
E. the discovery of the addicting properties of opiates


E. the discovery of the addicting properties of opiates

Psychology

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Which personality trait contrasts kindness, trust, and warmth with hostility, selfishness, and distrust?

A. extraversion B. neuroticism C. conscientiousness D. agreeableness

Psychology

Working with culturally different clients is unethical unless mental health professionals ____

a. have adequate training and expertise in multicultural psychology b. major in multiculturalism in graduate school c. participate in cultural emersion programs d. acknowledge culture

Psychology

Identify two reasons that some researchers see single-case or small-n designs as superior to designs in which many participants are used

What will be an ideal response?

Psychology

The defense mechanism of sublimation

A. Attributes unacceptable thoughts and feelings about ourselves to others B. Directs unacceptable impulses to socially constructive channels C. Finds a safe, less threatening substitute and expresses anger or other impulses to that substitute

Psychology