Biology module 7 3.0 / 5 based on 1 rating ? ScienceBiologyGCSEOCR Created by: lollie012Created on: 17-06-13 10:59 Red blood cells Transport oxygen/ no nucleus/ haemoglobin/ biconcave shape 1 of 23 Plasma Carries nutrients/ antibodies/ hormones/ waste 2 of 23 White blood cells Fights infection. 3 of 23 Platelets Helps blood to clot. 4 of 23 Right side of the heart Pulmonary artery/ vena cava 5 of 23 Left side of the heart Aorta/ Pulmonary vein 6 of 23 Deoxygenated blood Oxygenated blood 7 of 23 Capillaries Really tiny blood vessels. 8 of 23 Skeleton supports the body/ Allows movement/ Protect vital organs/ vertebrates 9 of 23 Joints allow bones to move Ligaments/ cartilage/ synovial fluid/ synovial membrane 10 of 23 Muscles pull on bones to move them Tendons 11 of 23 Exercise helps to increase fitness Being fit is a measure of how well you can do physical activities. 12 of 23 Information is needed to develop the right exercise regime Need to know: Health problems, current medication, previous fitness treatments, family medical history, physical activity. 13 of 23 Heart rate blood pressure increase during exercise The fitter you are, the shorter your recovery period. 14 of 23 Fitness can be measured in different ways BMI/ Proportion of body fat/ Recovery period 15 of 23 Accuracy Results should be as close to whats actually happening. 16 of 23 Repeatability If the procedure was repeated, you would get the same results. 17 of 23 Sprains Damage to a ligament-stretched too much. 18 of 23 Dislocations A bone comes out of its socket. 19 of 23 Torn ligaments The ligament actually tears. 20 of 23 Torn tendons The tendon actually tears- contracts in one direction, pulled in the other. 21 of 23 RICE Rest, Ice, Compression, Elevation 22 of 23 Physiotherapists treat skeletal-muscular injuries 23 of 23
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