body systems
Across
- 2. transport oxygenated blood away from the heart
- 4. have walls that are one cell thick
- 8. brain, spinal cord and peripheral nervous system.
- 9. you cant walk with out it.
- 10. transport deoxygenated blood from the capillaries back to the heart
- 11. intestine/the last part of the digestive system
- 14. posture, and produces heat. Includes skeletal
- 17. by physical and chemical means small intestine/composed of a duodenum,jejunum,and ileum.
- 18. the system by which ingested food is acted
- 19. hear it pumping
Down
- 1. system:allows for manipulation of the environment, provides
- 2. and veins.
- 3. cellsnormally found in blood
- 5. cells:deliver oxygen to the tissues
- 6. system:the organs used for breathing,
- 7. muscles and cardiac muscle
- 12. structure, support, and protection
- 13. the heart pushes the blood through the
- 15. system:collecting, transferring and processing information
- 16. pharynx, larynx, bronchi, lungs and diaphragm.