Ornish et al . (1998) worked with a control group and an intensive lifestyle change group. The intensive lifestyle change group was given a vegetarian diet, with minimal egg and dairy products, caffeine and alcohol beverages were not allowed, and they also had other lifestyle changes. Compared to the control group, the intensive lifestyle group:
a. did not have any noted improvements in coronary arteriosclerosis because the program only lasted 2 months.
b. showed similar physical damage in terms of atherosclerosis and blocked arteries, but felt better and were more motivated to make future changes.
c. had better cardiac health one year later and even more improvement five years from the start of the original study.
d. had an increase in artery blockages, but showed a reduction of cardiac events.
C
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How did early industrialization impact the male-female dynamic?
a. Men and women interacted in a manner more consistent with the hunter-gatherer model than the agricultural model. b. Although the power differential between men and women still existed, it was less pronounced. c. The power differential between men and women was further accentuated. d. Society turned toward a more egalitarian model.
With the "visual cliff," who coaxes the infant to crawl from the center board to the shallow and deep sides?
a. The researcher b. The child's mother c. A clown who wears a torn parachute d. An adult in a Godzilla monster costume
Much of the groundwork for emotional development
a. occurs prenatally. b. occurs during the first and second years of life. c. does not occur until the fourth or fifth year of life. d. does not occur until the child enters school.
What is the most common estimate for the percent of adult females who are exclusively homosexual?
A) 1 to 2 B) 2 to 5 C) 5 to 8 D) 8 to 10