Phencyclidine was developed as an anesthetic but abandoned for clinical use in humans because it ______.
A. destroys serotonergic neurons in the hindbrain
B. causes permanent memory loss, even at low doses
C. wasn't a strong enough anesthetic to be effective
D. produces schizophrenic symptoms
Answer: D
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According to Bowlby, children go through a four-stage process akin to grief when they are separated from or lose an attachment figure. The final stage is
a. yearning and protest. b. disorganization and despair. c. numbed responsiveness. d. reorganization and detachment.
A common type of physiological assessment that measures heart rate is a(n)
a. galvanic skin conductor. b. electroencephalogram. c. electrocardiogram. d. neurochemical assessment.
According to the introductory information about cognitive skills in elderly people,
a. in general, elderly adults are more confident about their skills than young adults are. b. other variablesâ€"such as health or educationâ€"can explain part of the age-related cognitive differences. c. when researchers eliminate several other relevant variables, elderly adults and young adults have almost identical cognitive abilities. d. in general, elderly adults and young adults have had similar recent experience with memorizing material.
What is the current status of the rights of the press to be present in the courtroom?
A. The press are currently not allowed to be present during criminal trials. B. The press cannot be excluded from any court proceedings. C. The press may not be excluded from actual trials, but they may be excluded from pretrial hearings. D. The press may not be excluded from pretrial hearings, but they may be excluded from actual trials.