Muscle Function and Injury

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Across
  1. 3. muscle ________ occurs when muscles get tired from overuse due to low ATP
  2. 6. another name for a muscle bruise
  3. 7. type of muscle tissue that can be moved voluntarily
  4. 9. also known as muscle rupture; severe overstretching or trauma to muscle
  5. 10. involuntary type of muscle tissue found in the heart and helps pump blood
  6. 12. also known as a pulled muscle
  7. 14. when muscles __________ they lengthen
  8. 16. muscles that move without our conscious control are called ______ muscles.
Down
  1. 1. type of muscle tissue that is found in organs like the digestive system; involuntary
  2. 2. muscles often work together in _________.
  3. 4. how many types of muscle tissue are there?
  4. 5. soft tissue that allows for movement by contracting and relaxing
  5. 8. connects a muscle to bone
  6. 11. when muscles ________ they shorten
  7. 12. affects ligaments, not muscles; over stretching or tearing of a ligament
  8. 13. muscle _______ occurs when muscle fibers or tendons are over stretched, torn, or damaged due to excessive strain or impact
  9. 15. caused by dehydration, low electrolytes, muscle fatigue; sudden tightness and pain in muscle
  10. 17. what body system controls how and when muscles are instructed to work