Transport

Let's identify the parts in your body's transport system.

		1
				2
					3			4
	5

							6

7
						8		9
10
						11
		12		13
14			15		16

Across

4. They go back to the heart

5. Gas removed when breathing out

6. They stop blood from flowing backwards

7. They prevent blood from leaking out

9. Major blood vessel from heart to body

10. White blood cells destroy these

11. Watery solution in blood

14. Bottom chamber of heart

16. If called pulmonary, it has to do with this organ

Down

1. Our circulation system is not single, but?

2. The renal veins come from here

3. Gas carried by haemoglobin

4. Brings all the CO2 and waste back from the body to the heart

5. Smallest blood vessels

8. Divides heart in the middle

12. This vessel always leaves the heart

13. A portal vein to the liver

15. A heart attack means this muscle collapsed

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