Tissues, Organs, and Organ Systems

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Across
  1. 2. a liquid-tissue which transports oxygen and other nutrients to cells
  2. 6. muscle that helps your body move and is consciously controlled
  3. 8. tissue that helps connect networks of cells together
  4. 10. the organ system composed of ovaries and testes responsible for fertilization of an embryo
  5. 11. the organ that pumps blood through the body
  6. 13. the organ that digests food
  7. 17. tissue that protects the body or lines organs
  8. 19. the organ system responsible for supplying blood and oxygen to the body
  9. 20. a group of two or more tissues working together
Down
  1. 1. the organ system that protects the body from infection
  2. 2. the organ that processes information from the nervous system
  3. 3. the organ system responsible for absorbing nutrients from food into the body
  4. 4. muscle that moves food through your digestive tract and is not consciously controlled
  5. 5. the organ system responsible for secreting hormones to control bodily functions
  6. 7. the organ that captures oxygen from the atmosphere
  7. 9. a group of two or more organs working together
  8. 12. a group of cells working together
  9. 14. a chemical messenger used to control bodily functions
  10. 15. the organ system used for sensing the world around us through sight, touch, smell, hearing, etc.
  11. 16. the muscle that makes your heart beat
  12. 18. the organ that absorbs nutrients from food