1. 1
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F F F
F F FF , F F
1. F F
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............................................................................................................................................................................................................
2. F
2.1 F O2 ............................... CO2 .................................
2.2 F ..............................................................................................................................................................
2.3 F ......................................................................................................................................................
2.4 ......................................... F F
2.5 F ................................ F F F
3. F F F F F F F
F ( F F F , F )
4. F F F F F F
( , F ) .............................................................................................................................................................
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5. (.............. ) F F F ..........................................................................................
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6. ..................................................................................................................................
..................................................................................................................................
7. F F ( , ) F F F F F ( , )
8. ( , ) F F F F F ( , )
9. F F F ......................................................................................................
10. F F F F F ..............................................................................
11. F F
F( , )
12. F
12.1 .............. F F F F F F
12.2 (artery , vein , capillary) F
12.3 ( F , F , F ) F F F
12.3 ( F , F , F ) F F F F F
12.4 ................ F F F F

2. 2
13. ( , ) (2,3,4) F F ( , ) ( ,
F ) F F F F F F
14. F (atrium , ventricle) F F (atrium , ventricle)
15. F F (2,3,4) F F ........ F F F ........ F F
F F F F F F F ( , , )
F F F F F 2 ................................. ..................................
16. F F F ( , )
17. F F F (2,3,4) F F (2,3,4) F F F F
18. F F (2,3,4) F ( F, F )
F
19. F F F F
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20. F F F F
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21. F F F F 1 16 F F
1. aorta 2. atrium 3. ventricle 4. artery 5. vein 6. tricuspid valve
7. bicuspid valve 8. pulmonary semilunar valve 9. aortic semilunar valve 10. pulmonary artery
11. pulmonary vein 12. blood 13. capillary 14. inferior vena cava 15. superior vena cava
16. pericardium 17. coronary artery 18. cardiac muscle 19. haemocoel

3. 3
1. F F F F
2. F F
3. F F
4.
5. F F
6. F F F F F F F F F
7. F F F F F F
8. F F F F F
9. F F F F F F
10. F
11. F F F
12. F F F F F F
13. F F F F
14. F F F
15. F F F
16. F F F
17. F F
18. F F
19. F F F