Kinetic energy refers to:
a. energy that is stored to be used later.
b. energy used for skeletal muscle contraction.
c. the release of stored energy to perform work.
d. all of the above
c
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Is conjugated linoleic acid (CLA) considered to be effective for use as a weight-loss supplement?
a. No, the current body of research has determined it is ineffective. b. Studies in animals were promising, but results of human studies have been inconsistent. c. Yes, the current body of research has established its safety and effectiveness.
Which of the following statements is true?
A. A healthy person's hemoglobin A1c level is greater than 7.5%. B. Type 1 diabetes is an autoimmune disease. C. People who have excess body fat are more likely to develop type 1 diabetes than type 2 diabetes. D. To remain healthy, your fasting blood glucose level should always be at least 140 mg/dl.
During a natural disaster, it is safe to drink the water from ________.
A. swimming pools B. car or truck radiators C. melted ice cubes that are in the freezer D. toilet bowls, if the bathrooms have not flooded
The American Heart Association concludes that future gains in heart health among Americans will stem primarily from _____
a. improved dietary intakes b. improved hypertension medications c. improved hyperlipidemia medications d. decreased stress e. decreased caffeine consumption