Human Body Systems

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Across
  1. 1. endocrine gland that produces insulin
  2. 3. tissue that can swell during an infection
  3. 5. largest organ of the integumentary system
  4. 9. important organ of the respiratory system (we have 2 of them)
  5. 11. produces gametes and supports developing fetus
  6. 13. filters the blood, reabsorbs nutrients, eliminates liquid waste
  7. 14. breaks down food, absorbs nutrients, elminates waste
  8. 15. type of muscle that is found in the walls of the heart
  9. 17. gamete producer in the female reproductive system
  10. 19. important organ of urinary system (we have 2 of them)
  11. 20. provides the outer protective covering of the body
Down
  1. 2. muscular pouch that is part of the digestive system
  2. 3. moves fluid between tissues and provides immune response
  3. 4. provides a rigid framework and point of muscle attachment
  4. 6. sends, receives, and transmits signals
  5. 7. produces hormones to regulate organ function
  6. 8. moves the body and materials inside the body
  7. 10. largest organ of the nervous system
  8. 11. facilitates gas exchange involving oxygen and carbon dioxide
  9. 12. blood vessel that carries blood away from the heart
  10. 16. pumps and moves blood throughout the body
  11. 18. largest organ(bone) of the skeletal system