The synthetic opioid that blocks the effects of heroin by binding to the same receptor sites in the central nervous system is
A. psilocybin.
B. methadone.
C. cocaine.
D. peyote.
Answer: B
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Which of the following students' statements provides the best summary of the section on visual imagery and interference?
a. Chaim: "Although the early research showed that mental images interfere with perceptual stimuli, the more recent research shows no such evidence." b. Alexei: "Experimenter expectancy plays such an important role that the appropriate research has not yet been conducted." c. Sarah: "Interference is greater if the mental image and the physical stimulus are in the same mode (e.g., both visual) rather than in different modes." d. Rigoberta: "The studies on this topic provide the strongest support of the propositional code that researchers have yet demonstrated."
The attitudes, behaviors, and values that we believe make us unique individuals are called our a. self-esteem
b. self-recognition. c. self-efficacy. d. self-concept.
Who is most likely experiencing a "quarterlife crisis?"
a. 82-year-old Dominica, whose spouse just died b. 62-year-old Kitt, who just retired c. 42-year-old Lucia, who just had a baby d. 22-year-old Aruba, who just graduated from college
Which of the following is TRUE regarding the sense of taste??
a. ?Foods a mother eats can affect the flavor of her breast milk, which can affect her infant’s later taste preferences. b. ?Being exposed to a wide variety of flavors in infancy rarely affects later taste preferences. c. ?The ability to be a supertaster and taste flavors others cannot taste is learned. d. ?People who do not have a good sense of taste are often very underweight.