Skeletal, Muscular, Digestive and Excretory System Test Study Guide

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Across
  1. 5. During which type of digestion do enzymes in the mouth and stomach break down food, fats and proteins?
  2. 6. This body system works with the excretory system to remove waste products from the body like the cell membrane removes waste products from a cell.
  3. 9. Which structures connect muscles to skeletal bones?
  4. 11. What type of change would biting a pizza make to it? Physical or Chemical?
  5. 12. The knee and the elbow are examples of this type of joint.
  6. 13. Which structure carries liquid waste between the kidney and bladder?
Down
  1. 1. The skeletal system supports and -------- the body's inner organs.
  2. 2. This type of mechanical digestion happens in the mouth.
  3. 3. Which body system collects and removes waste products from the body?
  4. 4. The hip is an example of a 'ball and ------' joint.
  5. 7. What type of muscles are skeletal muscles? Voluntary or Involuntary?
  6. 8. Which body system's main function is to move the body?
  7. 10. Which structure of the excretory system filters waste from blood?