Across
- 3. Gastrointestinal tube and accessory digestive organs
- 4. Male and female reproductive structures
- 6. Organs of general and special sense
- 10. Skeletal, cardiac, and smooth muscle
- 11. Heart and blood vessels
Down
- 1. Lungs and air passageways
- 2. Central nervous system and peripheral nerves
- 5. Skin, hair, nails, and hooves
- 7. Endocrine glands and hormones
- 8. Bones and joints
- 9. Kidneys, ureters, urinary bladder, and urethra