FORNRJDBDJCHS66GO FORNRJDBDJCHS66GO Science Answered Direction: Identify the organs systems the following are related to. Choose an answer in A. B. C. D. E. F. A. Digestive D. Respiratory B. Integumentary E Nervous C. Musculo Skeletal F. Excretory 1. Skin 2. Spinal Cord 3. Femur 4. Appendix 5. Alveoli 6. Humerus 7. Nail 8. Neuron 9. Nephron 10. Hair 11. Cilia 12. Villi 13. Ligament 14. Ureter 15. Phalanges Answer can be repeated