6 Science Organ Systems
Across
- 3. nervous system is made of the nerves, spinal cord and
- 5. organ that pumps blood through your body
- 7. system that breaks down food into smaller pieces called nutrients which cells can use for energy
- 10. system that is responsible for all of the body's movement
- 11. system that senses stimuli and coordinates responses
- 12. the bones that protect the vital organs in your torso such as your lungs, heart, and stomach
Down
- 1. system that transports O2, CO2 and nutrients to/from cells
- 2. organ of the respiratory system that connects your mouth and nose to your lungs
- 4. the type of muscle in your heart
- 6. system that acts as the framework of the body and protects vital organs
- 8. organ of the digestive system that connects the mouth to the stomach
- 9. system that takes in oxygen and releases carbon dioxide