Most sudden deaths during exercise are the result of
A) ?inadequate clothing for weather conditions.
B) ?some type of pre-existing heart problems.
C) ?getting hit by cars while running/walking.
D) ?not having sufficient physical fitness levels.
B
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The inability to attain an erection when desired __________
A) rarely occurs before age 50 B) is a sign of serious sexual dysfunction C) becomes more common in midlife D) is always a sign of declining testosterone
Which of the following statements about psychological well-being in late adulthood is true?
A) The physical impairment–depression relationship is weaker among higher-SES older adults. B) Negative reactions to caregiving can result in persisting depression. C) The majority of adults over age 75 suffer from chronic depression. D) Late-life depression tends to be less severe and of shorter duration than depression earlier in life.
Babies begin to babble
a. from birth on. b. around six to eight weeks of age. c. around seven months of age. d. around one year of age.
The __________ effect refers to the fact that IQ scores have increased generation to generation in modernized countries.
A. McGuirk B. Flynn C. Hawthorne D. Rose