Which STD is most prevalent in the United States?
a. HIV
b. genital herpes
c. gonorrhea
d. chlamydia
b
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The sequence of age-related changes that occur as a person progresses from conception to death is known as
a. maturation. b. the perinatal period. c. development. d. childhood.
Research with mock jurors suggests that jurors comprehend judges' conventional instructions relatively well when these instructions are
a. accompanied by music. b. presented by the attorneys rather than by the judge. c. given first to the jury foreperson, who then passes them along to the rest of the jury. d. rewritten in plain language.
You are watching an infomercial on TV that describes an "amazing weight loss" drug. You know that the product is a sham because the first thing the spokesperson says is wrong. What did she say?
A. "Leptin maintains a constant level of body fat." B. "Through a hormone, the intestines signal the hypothalamus to stop eating." C. "There are peripheral cues and central cues for hunger." D. "Signals for hunger just come from the stomach."
Which of the following is a physiological factor contributing to infantile amnesia?
a. The structure of the limbic system does not mature until the age of 10. b. The hippocampus does not mature until about two years of age. c. The myelination of brain pathways is incomplete for the first few years of life. d. both b and c.