Blood Transport System 4.5 / 5 based on 2 ratings ? Physical EducationApplied Exercise PhysiologyASAQA Created by: abbiethomspon98Created on: 31-03-15 12:53 93451027168 Across 1. Blood from the heart to the lungs and back to the heart picking up oxygen (9, 11) 8. Thin-walled blood vessel carrying blood towards the heart (4) 9. reducing flow of blood into capillaries by action of sympathetic nerve (16) Down 2. Red pigment that transports oxygen in the blood (11) 3. Chemical combination of haemoglobin with oxygen (14) 4. Change in shape-movement to the right of the oxyheamoglobin dissociation curve which results in the release of more oxygen in exercising muscles (4, 5) 5. Thick-walled blood vessel carrying blood away from the heart (6) 6. Small arteries (10) 7. Mechanisms involved to assist the return of blood to the heart (6, 6) 10. Tiny blood vessels supplied nutrients to cells and removing waste materials (11)
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