Instructional episodes should be short and frequent, with an attempt made to limit episodes to _____ seconds or less
a. 15
b. 30
c. 45
d. 60
c
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_____ fitness relates to the ability to perform activities of daily living without undue fatigue.
A. Health-related B. Moderate C. Skill-related D. Managed E. Prescribed
Which one of the following is not included in the topics studied by a philosopher in an academic setting?
A) Aesthetics B) Metaphysics C) Ethics and logic D) Astrology
Regular physical activity has been linked to all of the following EXCEPT
A) lower risk for diabetes. B) reduction in hypertension. C) lower life expectancy. D) improved bone mass.
Which of the following is least likely to determine the dose of (or exposure to) tobacco?
A. the presence of hereditary factors B. the length of time smoked C. the number of cigarettes smoked D. the depth of inhalation