V. Activities
Activity # 1:
Part I. Match the corresponding ORGANS to the ORGAN SYSTEM. Write the LETTER
of your ANSWER on the space provided before the number.
COLUMN A COLUMN B
___________ 1. Mouth A. A. Digestive System
___________ 2. Heart B. B. Circulatory System
___________ 3. Brain C. C. Nervous System
___________ 4. Kidneys D. D. Excretory System
___________ 5. Nose E. E. Respiratory System
___________ 6. Bones F. F. Skeletal System
___________ 7. Cardiac muscle G. G. Muscular System
___________ 8. Hypothalamus H. H. Endocrine System
___________ 9. White Blood Cells I. I. Immune System
___________ 10. SKIN J. J. Integumentary System
___________ 11. Lymph K. K. Lymphatic System
___________ 12. Ovaries A. L. Reproductive System
___________ 13. Esophagus
___________ 14. Veins
___________ 15. Spinal cord
___________ 16. Ureters
___________ 17. Trachea
___________ 18. Cartilage
___________ 19. Smooth muscle
___________ 20. Pituitary
___________ 21. T cells
___________ 22. Lymph Vessels
___________ 23. Testes
___________ 24. Intestine
___________ 25. Arteries
___________ 26. Capillaries
___________ 27. Nerves
___________ 28. Bronchi
___________ 29. Skeletal muscle
Answers & Comments
Part I. Match the corresponding ORGANS to the ORGAN SYSTEM. Write the LETTER
of your ANSWER on the space provided before the number.
1. A. Digestive System
2. B. Circulatory System
3. C. Nervous System
4. D. Excretory System
5. E. Respiratory System
6. F. Skeletal System
7. B. Circulatory System
8. H. Endocrine System
9. B. Circulatory System
10. J. Integumentary System
11. I. Immune System
12. L. Reproductive System
13. A. Digestive System
14. B. Circulatory System
15. C. Nervous System
16. L. Reproductive System
17. E. Respiratory System
18. F. Skeletal System
19. C. Nervous System
20. H. Endocrine System
21. I. Immune System
22. I. Immune System
23. L. Reproductive System
24. A. Digestive System
25. G. Muscular System
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