The lymphatic/muscular system

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Across
  1. 3. the motor cortex sends a electrical signal through the
  2. 4. Hypothalamus turns on warning systems to start
  3. 6. The body temperature can be controlled by dilating and constricting
  4. 8. The body’s lymphatic system is a network of
  5. 9. skeletal muscles are example of
  6. 11. the ________ head forms a cross bridge
  7. 12. can be found in walls of blood vessels and in arteries
  8. 14. The production of ATP to support muscle ____________ is what produces heat
Down
  1. 1. responsible for keeping the heart beating
  2. 2. Sweat glands start sweating, the ____________ of sweat cools
  3. 4. myosin filaments use energy from ATP to “walk” along the actin filaments with their cross bridges
  4. 5. ______________ are one-way valves
  5. 7. compress veins to increase blood pressure in the veins to bring blood to the heart
  6. 10. smooth muscles are example of
  7. 13. cardiac muscles are example of