PE- Definitions Cardiovascular System 0.0 / 5 ? Physical EducationCardiovascular systemGCSEEdexcel Created by: 13clarkenCreated on: 22-02-18 13:12 23986110754 Across 1. Contain haemoglobion and transport oxygen to muscles (3, 5, 5) 4. Close wounds and create clots (9) 5. Function 2 (body temperature) (7) 6. Function 1 (nutrients) (9) 7. Beats per minute (9) 8. Thin outer wall, wide lumen and have valves, thin inner layer of muscle and elastic fibres (4) Down 2. Bodies defense system, produces antibodies (5, 5, 5) 3. One cell thick (9) 9. Thick outer wall, Thick inner layer of muscle and elastic fibres and a narrow lumen (6) 10. The heart relaxes and fills with blood (8)
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