Across
- 3. When regulating blood sugar levels, what hormone is released by the pancreas
- 4. Tissue that keeps organs in place
- 5. What is absorbed from the atmosphere into the body in the reproductive system
- 6. It's major organs are the nose, trachea and lungs
- 11. Regulation of internal body temperature
- 13. Feedback that increases body levels
- 14. Chemicals secreted by the endocrine glands into the bloodstream
- 15. These are examples of this tissue: skeletal, smooth, cardiac
Down
- 1. The scientific term for goosebumps
- 2. When you get too hot, blood vessels ______
- 7. Come together to form an organ system to provide a common function
- 8. There are ____ major organ systems in the human body
- 9. It'S major role is to destroy and remove invading microbes and viruses from the body
- 10. It's major role is to break down and absorb necessary nutrients for growth and maintenance
- 12. Acts to regulate body temperature changes