| A | B |
|---|
| What types of benefitcs come from physical activity? | physical, pyschological, and social |
| Pushing your palsm against the wall is an example of: | isometric exercise |
| What is physical fitness? | having the energy and strength to participate in a variety of activities |
| What are endorphins? | chemicals that block pain messages from reaching the brain cells |
| What is muscular endurance? | ability of muscles to work for an extended time |
| What is muscular strength? | ability of your muscles to produce force |
| What types of activities should you try to perform every day? | walking, throwing a frisbee, riding a bike, etc. |
| What are the three stages of a workout session? | warming up and stretching, the workout, and cooling down and stretching |
| How do you avoid dehydration? | replacing the water you lose in sweat |
| What factors are important to exercising safely? | medical care, safety equipment, your surroundings, weather conditions, and proper water and food intake |
| What are the five components of fitness? | cardio-respiratory endurance, muscular strength, muscular endurance, flexibility, and body composition |
| What are two types of exercise? | Aerobic and Anaerobic |
| What is isometric exercise? | muscles contract with very little body movement |
| What is isotonic exercise? | when muscles contract and relax through the full range of a joint's motion |
| What is isokinetic exercise? | when muscles contract at a constant rate |
| What type of physical activity are jogging and swimming? | cardio-respiratory |
| What kind of physical activity are push ups and sit ups? | muscular training |
| What type of physical activity are ballet and martial arts? | flexibility |
| How many times per week should you perform cario-respiratory activities? | 3-5 times per week |
| How many times per week should you perform flexibility and muscular training? | 2-5 times per week |
