Across
- 1. produces hormones that act on target issues in other organs to help influence growth, development, and metabolism; helps maintain homeostasis
- 8. brings in oxygen for cells; expels carbon dioxide and water vapor
- 9. filters out blood from waste and passes it out as urine
- 14. produces voluntary and involuntary movements; helps circulate to blood and move through the digestive system
- 15. produces and transports reproductive cells
Down
- 2. protects against infections, UV radiation; regulates body temperature
- 3. filters out blood and waste product
- 4. breaks down and absorbs nutrients
- 5. regulates the body's response to changes in internal and external environment
- 6. supports and protects vital organs; allows movement
- 7. organs and tissues that allow you to breathe and resupply carbon dioxide
- 10. protects against diseases
- 11. largest solid in the body
- 12. transports oxygen, nutrients, hormones, and wastes; helps regulate body temperature; collects fluid from lost blood vessels and returns them to the circulatory system
- 13. organ that pumps blood throughout/for the body