RECOVERY 0.0 / 5 ? Physical EducationExercise physiologyA2/A-levelOCR Created by: freyapellingCreated on: 10-06-16 21:12 O2 deficit is when there isnt enough oxgyen to work aerobically so use ATP/PC system and lactic acid system 1 of 5 EPOC Excess Post-exercise Oxygen Consumption 2 of 5 ALACTACID resynethsis ATP/PC store 50% restored in 30 secs 100% restored in 2-3 mins takes up 4L of oxygen 3 of 5 Lactacid lactic acid is changed to: covert to protein covert to glyogen covert to pryvic acid then oxidise excrete in sweat and urine 4 of 5 lactic acid effect decrease pH in blood triggers pain receptors block enzymes eg PFK 5 of 5
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