Organ System
1. adrenal gland
endocrine
2. not shown (aorta)
cardiovascular
3. diaphragm
muscular
4. not shown (epididymis)
reproductive (male)
5. esophagus
digestive
6. kidney
urinary
7. large intestine
digestive
8. liver
digestive
9. lung
respiratory
10. mandible
skeletal
11. ovary
reproductive (female)
12. not shown (pancreas)
digestive & endocrine
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13. not shown (penis)
reproductive (male)
14. not shown (prostate)
reproductive (male)
15. rib cage
skeletal
16. not shown (scrotum)
reproductive (male)
17. small intestine
digestive
18. spleen
lymphatic
19. xiphoid process of the sternum
skeletal
20. stomach
digestive
21. not shown (testes)
reproductive (male)
22. trachea
respiratory
23. ureter (small tube on top of pin)
urinary
24. urinary bladder
urinary
25. not shown (uterine tube)
reproductive (female)
26. uterine horn
reproductive
27. heart
cardiovascular
28. not shown (vagina)
reproductive (female)
29. not shown (vas deferens)
reproductive (male)