2018 Safety Quiz Q2 Exercise for Health and Injury-Prevention Question Title Page 1 OK Question Title Page 2 OK Question Title Page 3 OK Question Title Page 4 OK Question Title Page 5 OK Question Title * 1. What can aerobic exercise improve? Aerobic exercise can improve both physical and mental health and your mood. Aerobic exercise can improve your looks. Aerobic exercise can improve both your skin and bones. OK Question Title * 2. What is the definition of aerobic exercise? Watching television Lifting weights Any activity that uses large muscle groups, can be maintained continuously, and rhythmic in nature. OK Question Title * 3. A study conducted by researchers from the Department of Cardiology in New Orleans and published in the American Journal of Medicine indicates that doing as little as ______ of aerobic exercise ______ can reduce the risk of heart disease by ______. 30 minutes, 3 times per week, 60 percent 5 minutes, 6 times per week, 80 percent 2 hours, 3 times per week, 50 percent OK Question Title * 4. Stretching lengthens muscles and improves the flexibility and elasticity of the muscles. This helps to what? Increase blood flow Increase appetite Prevent injuries and accidents OK Question Title * 5. What are some stretches you can/will incorporate into your daily routine? OK Question Title * 6. What is your driver code to get credit for completing the quiz? OK DONE