Muscular system

12345678
Across
  1. 2. Hold body together
  2. 4. Bend joints
  3. 6. Pump blood through circulatory system
  4. 7. Convert energy
  5. 8. Connects skeletal muscle to bone
Down
  1. 1. Allows movement
  2. 3. Create heat
  3. 5. Controls involuntary movements