Skeleton 3.5 / 5 based on 4 ratings ? Physical EducationSkeletal system - bones and jointsGCSEAQA Created by: cheesymayo112Created on: 12-06-15 19:06 opening a joint extension 1 of 15 closing a joint flexion 2 of 15 moving away from an imaginary line adduction 3 of 15 turning a limb anti-clockwise or clockwise rotation 4 of 15 Aerobic respiration glucose + oxygen → carbon dioxide + water (+ energy) 5 of 15 Anaerobic respiration glucose → lactic acid (+ energy released) 6 of 15 The skeleton protects vital organs 7 of 15 The floating bone at the knee is called the patella 8 of 15 To create bone the process of ossification uses calcium 9 of 15 The humerus is a long bone 10 of 15 The three components are the heart, blood vessels and blood 11 of 15 Oxygenation takes place in the lungs 12 of 15 Cardiac output is the amount of blood pumped by the heart in one minute 13 of 15 Good muscle tone reduces the risk of injury 14 of 15 A pair of muscles working together would be biceps and triceps 15 of 15
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