MOVESCI 340 QUESTIONS AND ANSWERS LATEST UPDATE 100% CORRECT A+ GRADED. Buy Quality Materials!

MOVESCI 340 QUESTIONS AND ANSWERS LATEST UPDATE 100% CORRECT A+ GRADED. Buy Quality Materials! test for immediate and short-term energy systems VO2 max test: increasing intensity until no longer increase in oxygen consumption Physiological indicatory of short term energy used onset of blood lactate accumlutaion. Additional lactate is not removed through the body and is instead spilled into the blood. VO2 max point at which an individual can not increase their oxygen consumption with increasing exercise intensity. peak oxygen consumption (VO2 peak) point of fatigue where no plataeu in oxygen uptake is observed Efficiency of movement not working as hard while at the external workload Economy of movementq oxygen consumption and running velocity Gross energy expenditure all energy expended during exercise Net energy expenditure additional energy needed above RMR inspiration ribs raise, diaphragm lowers lung pressure decreases expiration ribs lower, diaphragm raises, lung pressure increases air move by bulk flow: high to low pressure total lung volume 1/2 L total lung capacity 5 L residual volume 1 L Tidal volume 0.5 liters/breath breathing rate 12/min minute ventilation 12 x 0.5 = 6 L/min anatomical dead space air that never reaches the alveoli, no gas exchange physiologic dead space anatomic dead space + alveolar dead space minute ventilation and exercise increases breathing rate and tidal volume