Body systems

123456789101112
Across
  1. 2. Carries oxygen-rich blood away from the heart
  2. 5. A living individual that contains one or more cells
  3. 7. Regulates body activities using hormones
  4. 10. It consists of bones, tissue, and ligaments.
  5. 11. Is taking food, drinks, or other substances by absorbing them.
  6. 12. The organ deep inside of the brain its job to direct the nervous system by managing the hormones.
Down
  1. 1. Delivers nutrients and oxygen to the cells in the body
  2. 3. Release waste off your body
  3. 4. The state of balancing the internal conditions back to its set point.
  4. 6. An organ that helps maintain healthy blood sugar levels and excrete all toxins from your body.
  5. 8. Are those required or essential for the system to perform its purpose
  6. 9. An organ that has complex control our your body senses, and anything that regulates your body.