Answer: The concept or phenomenon of "Treppe" occurs when a muscle contracts more forcefully after it has contracted a few times than when it first contracts. This is due to the fact that active muscles require decreasing degrees of succeeding stimuli to elicit maximal contractions. Returning to our example of the second set of squats feeling easier than the first, during the first set there was insufficient warm-up, and the second set felt easier because the first set actually served as a warm-up. The phenomenon in which the contraction strength of a muscle increases, due to increased Ca2+ availability and enzyme efficiency during the warm-up.
Answer: Well Muscular flexibility is important because if you stretch you muscles,as an athlete, you will be able to run faster jump higher and such, and as of joint stababilty, you need good joint stability so if you move in an unorthodox way your joints will not roll or turn or event shatter/
Answer: Both athletes need almost equivalent portions of protein during thetraining phase. This is because protein is used primarily to repairthe damage to muscle fibers during training. Endurance athletes andstrength athletes damage their muscles in different ways however,which leads to the formation of differing types of musculature.
Answer: The most nutrient-rich foods are leafy green vegetables, followed by sea vegetables, other vegetables (roots, stems. etc.), mushrooms, legumes, seeds, and whole grains. Foods that lack nutrients include those that have been highly refined or processed, including sugar, soda, corn syrup, jelly, margarine, alcoholic beverages, cake, chips, french fries, pastry, oil, and cookies.
Answer: Nutrients are usable by all parts of your body to grow, to repair, to recover, etc., making health better. Energy-dense foods are usable only for a brief time by limited tissues (e.g. muscles, brain), and lead to obesity in excess, which makes health worse.
Answer: Athletes have higher respiration rate than non athletes because theathletes are always used to excercising their lungs by breathingsynchronically whenever they do strenous physical activities whilenon-athletic people are not used to excercising their lungs thusits lung volume capacity is lower when compared to athletes.Physical excercise is also a best way to increase blood circulationin the body hence allowing efficient diffusion of oxygen to ourtissues.
Answer: Athletesthe athletes of the past played with shortter seasons they didnt have all the drugs or vitiam suppments they do today. so would babe Ruth hit more home runs then barry bonds myself i like the athletes of the past because they played with heart and for the love of the game it was not just for the money
Answer: Withous water, humans (and all animals) perish quickly. After that, carbohydrates are needed for energy, followed by protein and essential fats, as well as needed vitamins and minerals.
Water is the most important substance and it is found in most liquids and foods. Protein is very important for energy and healing. Fat is good for energy and carbohydrates are good for energy. So nutrient would have to be protein and substance would have to be water.
Answer: Nutrient dense foods are important because they give you morenutrients without the high calorie label to go with it. Nutrientdense foods give you a concentrated amount of valuable nutrientssuch as vitamins, minerals, fibre and essential fatty acids (suchas omega 3)