NFHS UNIT 4|UPDATED&VERIFIED|100% SOLVED|GUARANTEED SUCCESS

When carbohydrate is metabolized without oxygen, it is called: Muscle glycolysis Aerobic glycolysis Anaerobic glycolysis Involuntary glycolysis anaerobic glycolysis Complete the following sentence. If the length of an activity is greater than 150 seconds, the _____________ energy system is predominately used. ATP/PC Intercellular phosphate Anaerobic glycolysis Aerobic glycolysis aerobic glycolysis All three energy systems are used in all sports and should be trained and improved for successful sport performance. true The specificity of training principle means that exercise and training should be specific to the type of strength and demands required for the athletic event. true Students will recover faster from common viral illnesses (e.g., a cold) if they continue the same level of training with no additional rest. false Research has shown that humans improve their task performance through the application of stress followed by: Aerobic activity Sedentary activity Carbohydrates Relief of stress relief of stress An extended period of poor performance in training or competition is a potential marker of overtraining. true Dividing the pre-season into three, 4-week blocks of time is referred to as "periodization." Each 4-week block should begin with: A hard week followed by an easy week and another hard week. A hard week followed by a week off. An easy week, followed by medium/hard week, followed by the hardest week. An easy week followed by a medium week and another easy week. An easy week, followed by medium/hard week, followed by the hardest week. The "Use it or lose it!" principle (reversibility) states that if training is stopped, a student's strength, fitness and body composition will return to pre-training levels very quickly - within two weeks. true Based on the specificity and reversibility principle, training during the off-season should: Be similar to training during the competitive season, i.e., students should compete year-round. Focus on improving anaerobic systems. Focus primarily on tactics and techniques related to the sport. Focus on general strength and conditioning in activities similar to the sport Focus on general strength and conditioning in activities similar to the sport