What is the main benefit of physical activity on the heart?
a) It lowers cholesterol levels, thus preventing atherosclerosis.
b) It is proven to universally reduce stress which can have a negative effect on the heart.
c) It makes the heart a more efficient pump.
d) It increases the absorption rate of high blood pressure medicine.
C
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Who is most likely to provide the most accurate data on adolescent pubertal development?
A) adolescent B) adolescent's pediatrician C) parent D) physical education teacher
You chose your major because of all the opportunities
available in the health field, while your rommate chose a degree in finance because he tends to be "greedy and moneyhungry." In attributing cause to your behavior of choosing a major and that of your roommate, you have exhibited a. the low-ball technique. b. social stereotyping. c. attributional discrimination. d. the actor-observer bias.