Across
- 2. A set of organs that work together to produce offspring
- 6. A system that fights off infections and diseases in our body
- 8. A system that helps us breathe
- 9. A system that is responsible for controlling the things we consume and providing energy to our body
- 11. A system that sends signals and responses to different parts of the body
- 13. A system that transports nutrients and oxygen-rich blood to all parts of the body
Down
- 1. A system that separates the interior and exterior parts of the body
- 3. A system where oxygenated blood from our lungs and heart to different parts of our body
- 4. A system that controls the growth the development of our body
- 5. A system that regulates waste in our body
- 7. A system that provides structure and support to more around
- 10. A system that allows the body to move
- 12. A collection of tissues that structurally form a functional unit specialized to perform a particular function