Which of the following statements about teratogens is true?
A. During the last few months of pregnancy, teratogens have minimal impact on the fetus.
B. Teratogens always result in observable birth defects, such as facial or limb deformities.
C. The effects of exposure to drugs or alcohol are universal and primarily influenced by genetic factors.
D. Different teratogens can cause the same birth defect, and a variety of birth defects can result from the same teratogen.
Answer: D
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Which of the following is true about the findings of the studies using Cattell's test?
a. Three of the 16 source traits are determined by hereditary factors. b. A Turkish translation of the 16 PF test has been found to be valid measure of personality differences. c. The 16 PF Test can't be distorted or faked like the other personality tests. d. Partners in stable marriages were found to possess complementary traits.
Create a flow chart depicting the four stages of HIV/AIDS described in the text. Name each stage and identify its key characteristics.
What will be an ideal response?
Some psychoanalytic researchers have argued that dreams represent unresolved conflicts. As evidence for this interpretation, they point to
A. how much more men sleep than women. B. the results of sleep deprivation studies. C. recurrent dreams. D. how much babies dream compared to adults.
Marilyn has two term papers due in the next three weeks, and she is so stressed that she does not seem to be getting anything done. Which of the following would NOT be good advice to help Marilyn reduce her stress and get her term papers finished?
a. Eliminate any loafing, playing, and napping until the papers are finished. b. Set realistic limits on what she should try to do on any given day. c. Get organized and concentrate on the most important aspects; letting go of the trivial. d. Seek social support from friends, relatives, and even pets.