Across
- 3. Exchange of gases
- 4. Provides support, protection, movement
- 6. Skeletal, smooth, cardiac
- 7. Located in brain, spinal cord, and nerves
- 10. sperm, oocyte
- 13. Heart, arteries, vein
- 14. Regulates body temp, contains sensory receptor,synthesizes vit D
Down
- 1. Breaks down food into an absorbable substance
- 2. Skeletal movement, heat production
- 5. Transports fluid from tissue back to the bloodstream
- 8. Bone, blood, cartilage, and adipose tissue
- 9. Kidney, ureters, urethra
- 11. Covers our body and body cavities
- 12. Provides maintenance of homeostasis