Officer Gart was trying his best to make the case that PCP is an addictive drug because of research showing that:
a. Lab animals will self-administer PCP
b. The craving for the drug is dependent on dopamine
c. It stimulates glutamate receptors
d. All of the above
A
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Marquita is a first-time mother and wants to respond appropriately to her baby's crying. What should you tell her to do?
a. "Don't pick the baby up much, or she will expect to be picked up every time she cries!" b. "Respond quickly to daytime crying, but at nighttime, let the baby cry it out rather than picking her up.". c. "Wait and see if the baby really needs something. If she cries longer than 15 minutes, you probably should pick her up.". d. "It is best to respond quickly to her crying so that she will not get too distressed.".
In the Stanford prison study, male college students agreed to participate in a two-week experiment to discover what would happen when they took on the roles of prisoners and guards. How did those assigned the role of "prisoner" respond?
a. Within a short time the prisoners became distressed and felt helpless, developing emotional symptoms and physical ailments. b. About five percent of the guards became tyrannical, so prisoners were slow in obeying their orders. c. Prisoners cooperated with the 90 percent of the guards tried to be "tough but fair.". d. The study was conducted in an unused wing of a real prison; therefore, the realistic atmosphere enhanced the role behavior of prisoners and guards.
The medication Xanax would be most likely prescribed for which of the following?
a. ?schizophrenia b. ?generalized anxiety disorder c. ?dissociative identity disorder d. ?bipolar disorder
Which of the following statements is supported by research on babbling?
A) Babies only begin babbling if they consistently hear human speech. B) Females typically begin babbling before males. C) Babies have a limited repertoire of babbled sounds, depending on their IQ. D) Deaf infants not exposed to sign language will stop babbling entirely.