PE NIPPS transport of blood gases 0.0 / 5 ? Physical EducationBiomechanicsASAQA Created by: hopevioletCreated on: 14-04-14 10:30 blood vessels carrying blood away from the heart arteries 1 of 24 blood vessels which contain pocket valves veins 2 of 24 tiny blood vessels that are one cell thick capillaries 3 of 24 arteries have to carry blood at ??? pressure high 4 of 24 blood flow circuit that goes from the heart to the lung and back pulmonary 5 of 24 blood flow circuit that goes from the heart to the body and back systemic 6 of 24 haemoglobin saturated with O2 oxyhaemoglobin 7 of 24 high blood pressure hypertension 8 of 24 the smaller the cross sectional area of a blood vessel the ??? the blood flow? faster 9 of 24 number of O2 molecules each haemoglobin molecule can carry at full saturation? four 10 of 24 O2 transport: 97% of O2 binds to the protein ??? haemoglobin 11 of 24 O2 transport: 3% of O2 in carried within ??? blood plasma 12 of 24 CO2 transport: 70% combines with ??? water 13 of 24 CO2 transport: 23% combines with haemoglobin to form ??? carbominohaemoglobin 14 of 24 CO2 transport: 7% dissolves in ??? plasma 15 of 24 the pressure a gas exerts within a mixture of gases / concentration of gases partial pressure 16 of 24 oxygenated blood has high PP of what gas? oxygen 17 of 24 deoxygenated blood has a high PP of what gas? carbon dioxide 18 of 24 movement of a gas from an area of high pressure to an area of low pressure diffusion 19 of 24 vasomotor control centre (VCC) is located in the??? medulla oblongata 20 of 24 what does the VCC stimulate? sympathetic NS 21 of 24 during exercise blood to the ??? is maintained brain 22 of 24 % of blood to the ??? increases from 15-20% to 80-85% muscles 23 of 24 ??? refers to the redistribution of blood vascular shunt 24 of 24
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