Across
- 4. the system that contains the bones, supports the body, and protects vital organs
- 5. the body system that delivers oxygen and nutrients to cells in the body
- 6. the system that removes waste from the blood
- 7. the body system that contains glands and organs that make hormones and release them directly into the blood
Down
- 1. the system that contains the skin and hair in the body
- 2. the body system that contains the organs that are involved in breathing
- 3. the system that contains the organs necessary for reproducing sexually and creating offspring
