Chapter 7 Artery - A blood vessel that carries blood from the heart to other parts of the body. The arteries in my body are what keep my blood flow consistent. Cardiovascular system - The body system that includes the heart‚ blood vessels‚ and blood‚ and functions by moving oxygen and nutrients to body cells and removing cell waste. The cardiovascular system is the most important system to be healthy for professional runners. Cholesterol - A fatlike substance found in animal cells and some foods
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YEAR 10 SKILLS RELATED FITNESS PROJECT-BEN PEARCE 10D For this project I have decided to describe each aspect of skill related fitness in relation to tennis. Tennis has always been one of my most enjoyable physical activities. AGILITY Agility is probably one of the best skills any tennis player can hone. I am also talking about any racket game especially squash. Agility helps performance in activities that require you to change direction quickly whilst keeping balance‚ strength‚ speed and
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Final Case Study: A Teenage Female Champion Grace MacMillan Nutrition for Fitness and Sport Introduction Ice hockey is characterized by high intensity intermittent skating‚ rapid changes in velocity‚ lengthy duration and frequent body contact (1). The typical player performs for 15 to 20 minutes of a 60 minute game (1). Each shift lasts from 30 to 90 seconds with 4 to 4 minutes of recovery between shifts. The intensity of a particular shift is determined be the duration and the extent
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For the last three years‚ I’ve been working at a fitness club. I was promoted to the front desk manager last year after the previous manager and half of the front desk team left at short notice. Although I was excited by the opportunity of taking on more responsibilities‚ I was soon faced with significant challenges. Shortly after taking the position‚ the directors of the company went on vacation out of the country‚ leaving me as the acting director with two other managers in charge of the daily
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Elderly and Mental Fitness Exercise is a powerful antidepressant. It can create mental alertness‚ sharper mind‚ and the ability to learn. Movement‚ such as a simple brisk walk can deliver a powerful dose of mind altering hormones to the brain. Researchers at Duke University have shown that exercise can improve the brain functioning of the elderly and may even protect against Dementia. Just as our bodies need physical exercise‚ our mental faculties also need exercise if they are to remain useful
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An adolescent brain needs proper nutrition in order to develop and grow. Too little or too much nutrients will affect the nervous system and could possibly delay cognitive development. Under nutrition can cause delay in cognitive growth and development. If the brain does not have the adequate vitamins‚ minerals and micronutrients it does not have the ability to grow brain tissues and conduct nerve impulses correctly. This could lead to inappropriate behaviors and social adaption as well as decreased
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LIFE TIME FITNESS CONCEPT 9 Free weights and calisthenics are considered to be which of the following? Selected Answer: isotonic Which muscle fibers are resistant to fatigue because they rely on aerobic metabolism? Selected Answer: type I In which of the following contractions is the length of the muscle decreased? Selected Answer: concentric The capacity of a muscle to continue contracting over a long period of time is called Selected Answer: muscular endurance.
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Concepts of Lifetime Fitness September 1‚ 1997 Homeostasis is the state of equilibrium in which the internal environment of the human body remains relatively constant. Two excellent examples of homeostasis are how the body maintains a constant temperature and blood pressure during strenuous physical activity or exercise. Although there are many other activities in the body that display homeostasis‚ I will only discuss these two. Temperature in the human body is usually kept at approximately
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Muscular and Flexibility Project (Teen Class) My class participants have a good overall health. Many of them have strong upper body strength and a moderate strength on the legs. They lack a core body and abdominal strength and have very low levels of flexibility. They need the most amount of work in flexibility. Weekly Routine for Flexibility Workout Day Flex Exercises Muscle Stretched Reps Time Reps Time Reps Time Mon Lying Quad Stretch Quads 4 20 4 20 4 25 Mon Modified
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Fitness Analysis Paper In 9th grade‚ my baseline test for the 12-minute run was 2100 meters. On the post test‚ I got 2350 meters. In 10th grade‚ I got 1900 meters on the baseline test. My post test score was 2200 meters. My running score went back and forth throughout the years. In 9th grade‚ I got 17.5 walls on the 12-minute swim. For the post test‚ I got 23 wall touches. In 10th grade‚ I scored 18 walls on the baseline test. I got 21 walls on the post test. My swimming score went back and forth
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