Abrielle's crossword puzzle

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Across
  1. 4. ________bundles of neurons that carry signals between the (NS and the PNS)
  2. 6. __________though bands that connect bone to bone
  3. 8. the_________system controls senses directs other system
  4. 12. the__________system breaks down food mechanically and chemically
  5. 13. the _______controls all bodily functions including thought,emotion,movement,and perception
  6. 14. the _________a main organ-pumps blood throughout the body
  7. 15. the ______a rigid framework for support,protection,and movement
  8. 17. the________system moves the body and everything in it
  9. 19. _______contains plasma (liquid),blood cells,platelets
Down
  1. 1. _________ two fist-sized,bean-shaped organs located in your lower back,just below your rib cage
  2. 2. air way
  3. 3. the ________is a main organ
  4. 5. ________the outer most layer that acts as the primary barrier against the environment
  5. 7. the_________system protects the internal body
  6. 9. _______place where 2 or more bones or bone and cartilage connect (ball and socket,hinge and pivot)
  7. 10. the_________system transports oxygen,nutrients,and hormones throughout the body while removing waste
  8. 11. the_____________system exchanges CO2 and 02
  9. 16. the________system protects and support other organs that produce red and white blood cells
  10. 17. the _______breaks down food into small pieces and mixes it with saliva
  11. 18. the ______ strong cords of connective tissue that anchor skeletal muscles to bones,enabling movement