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Chapter 6 vocabulary
Health
| Term | Definition |
|---|---|
| Physical fitness | The ability of the body to carry out daily physical activities without getting out of breath,sore,or overly tired |
| Chronic disease | A disease that developes gradually and persists over a long period of time |
| Muscular strength | The amount of force that a muscle can apply in a given contract |
| Muscular endurance | The ability of the muscles to keep working over a period of time |
| Anaerobic activity | Muscle cells produce energy without using oxygen |
| Cardio respiratory endurance | Is the ability of your heart ,blood vessels,lungs,and blood to deliver oxygen and nutrients to all of your body's cells while you are being physical active |
| Aerobic activity | Muscle cells use oxygen to produce energy for movement |
| Resting heart rate (RHR) | Is the number of time the heart beats per minute while at rest,such as just before you get up from a good nights sleep |
| Flexibility | Is the ability of joints to move through their full range of motion |
| Body composition | Refers to the ratio of lean body tissue to body fat tissue |
| Skill related fitness | Describes components of fitness that are important for good athletic performance |
| Fitt | The formula is made up of four important parts of fitness training |
| Frequency | Enough times per week |
| Intensity | Hard enough |
| Repetitions | The number of times an exercise is repeated |
| Set | Fixed number of repetitions followed by a rest period |
| Overtraining | Caused by exceeding the remmendations of the Fitt formula training too much,too intensitly,or too quickly for your abilities |
| RICE | Is applied as first aid when an injury occurs but it is also useful during recovery |
| Dietary supplement | Is any product taken by mouth that can contain dietary ingredient and is labeled as a dietary supplement |
| Anabolic steroids | Are synthetic versions of the male hormone that are used to promot muscle development |
| Sleep deprivation | A lack of sleep |
| Circadian rhythm | Body's internal system for regulating sleeping and walking patterns |
| Insomnia | An ability to sleep even if one is physically exhausted |
| Sleep apnea | Is a serious sleeping disorder which there are unnormal breathing patterns when you are sleeping |
| Dehydration | A state in which the body has lost more water than is taken in |
| Target heart rate zone | Is normally between 60-85 percent of your maximum heart rate |
| Coordination | Skilled and on level on what you are doing |
| Speed | How fast you can go or slow |
| Power | How strong,or how big you are |
| Reaction time | How fast you notice or see something |
| Balance | Steady and equalierium level |
| Agility | How fast and skilled you are |
Created by:
Lilly Rehm