Introduction: Week 8

Benefits of physical activity.
Elements of physical fitness (muscular strength, endurance, cardio vascular endurance, and body composition.
Strategies for maintaining life-long fitness.
Individual fitness goals.

Reviews 119's. http://www.flickr.com/photos/41164509@N08/3839334176/sizes/o/ from Flickr. Retrieved on June 4, 2010.

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