Substances that serve as crucial structural components of the body are known as
A) fats. B) carbohydrates. C) vitamins. D) proteins.
D
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Select the key term most associated with the description below. Each term is used only once.
A. shortening of a muscle during muscle contraction B. lengthening of a muscle during muscle contraction C. acronym describing cardiorespiratory exercise prescription variables D. strength training method in which the speed of the muscle contraction is kept constant because the equipment (machine) provides an accommodating resistance to match the user's force through the full range of motion E. strength training with muscle contraction that produces little or no movement F. muscle hypertrophy because of increased protein synthesis in the myosin and actin myofibrils G. electronic device that contains an accelerometer H. device that counts footsteps I. muscle hypertrophy because of an increase in sarcoplasm J. acronym for the difference between maximal heart rate and resting heart rate
All of the following contribute to health disparities in America EXCEPT __________.
1. access to the Internet 2. race and ethnicity 3. inadequate health insurance 4. sexual orientation
The major problem associated with direct instructional approaches is fragmentation of instructional time.
Answer the following statement true (T) or false (F)
Quick weight loss results in a loss of
A) self-esteem. B) fat. C) water. D) blood.