EXSS 376 Exam 1 | 170 Questions with 100% Correct Answers | Verified | Latest Update 2024

Most rapid energetic system, very limited but can produce a dick-load of fast energy. used with sprints, jumps, throws, etc. - ATP-CP system; uses creatine phosphorylate 2nd most rapid energetic system; uses glycogen/glucose as fuel. limited in store, but not as limited as CP system, system can last for a couple of minutes. produces fatiguing by-products - Lactic Acid system slowest energy system, but used for long duration exercises. uses glucose, fats, and very little protein. doesn't produce fatiguing by-products. - oxygen system Energy to perform exercise comes from a ____ b/w aerobic and anaerobic pathways. - interaction Short-term, high intensity exercises use _____ energy systems. - anaerobic Long term, low to moderate intensity exercise uses ____ energy systems. - aerobic. but some can come from anaerobic when aerobic capacity can't be sufficed. T/F: ATP can be utilized much faster than it can be produced aerobically during high intensity exercise. - True. This is why we need the ATP-CP system in order to regain some ATP very quickly. This molecule is similar to ATP in that it contains high energy phosphate bonds; a small amount of it is stored in the muscle - CP This molecule provides energy for about 10 seconds of muscle activity, but can be quickly restored. - CP