1 What is the difference between exercise and physical activity? List two examples of each and discuss what makes them an exercise vs. a physical

1 What is the difference between exercise and physical activity? List two examples of each and discuss what makes them an exercise vs. a physical activity. 2 Do you think vigorous exercise is better than moderate activity? Why or why not? 3 What new insight did you gain as part of this week’s readings or discussions? Readings: ·         My Heart Central – Information on Heart Disease http://www.healthcentral.com/heart-disease/ ·       PODCAST: Steroids: Why Some Athletes Use Them – By Medicine.net http://www.medicinenet.com/script/main/art.asp?articlekey=52823 ·         The Fitness Buddy Website http://www.biofitness.com/ Effects of weight-bearing activities on bone mineral content and density in children and adolescents: a meta-analysis ; Behringer, M.; Gruetzner, S.; McCourt, M.; Mester, J. J Bone Miner Res); 2014 Vol. 29 Issue 2, p467-478, 12p. Document Type: article; DOI: 10.1002/jbmr.2036; (AN JBMIR.BI.DFG.BEHRINGER.EWABMI) [Citation Record], Database: EBSCO Publishing Citations