Karen would drink over six cups of coffee per day before she was pregnant. Her doctor recommended that she reduce her caffeine intake to one cup per day because of the risk of miscarriage. Which principle of teratology does this address?
A. individual differences in susceptibility to particular teratogens
B. amount of exposure to teratogens influence its effects
C. complicated effects of teratogens on development
D. sleeper effects of particular teratogens
Answer: B
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Researchers who have reviewed the literature on employment interviews almost unanimously recommend
a. the use of an unstructured interview. b. the use of a structured interview. c. that the employer should depend upon their first impression. d. that prospective employees cannot go too far in trying to make a good impression.
Jennifer is 6. What nutrients does she need to support new growth in the body?
A) proteins B) fats C) minerals D) carbohydrates
Which of the following is an obstacle to good hearing among the elderly?
A) There is excessive amplification of higher frequencies. B) There is increased production of ear wax, blocking the ear canals. C) The bones of the middle ear become less calcified and more elastic. D) The cochlear membranes become too flexible and are less responsive.
Which of the following is true about social psychological findings?
a. They sometimes seem obvious after we learn about them, because of a hindsight bias. b. Most people could easily predict them in advance of knowing how the studies turned out. c. Wise people such as our grandparents could easily predict them in advance of knowing how the studies turned out. d. Most people who live in the culture in which the studies were conducted could predict the findings in advance of knowing how the studies turned out.