Muscular system

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Across
  1. 7. muscle which attaches via tendons to our bones
  2. 10. muscle depresses the hyoid bone
  3. 13. react instantly when triggered but quickly use up their energy and tire out
  4. 14. fiber long, thin cell in muscle tissue that contains multiple nuclei, mitochondria, and organelles called myofibril that allows the cell to contract
  5. 15. muscle type of striated muscle tissue
  6. 16. organelle in muscles fibers that allow the muscle to contract
Down
  1. 1. Bundled tightly together
  2. 2. tough connective tissue that anchors a skeletal muscle to a bone
  3. 3. muscle lines the blood vessels and certain organs like the intestine and uterus
  4. 4. muscle which is only found in the heart
  5. 5. are endurance cells, they react and use energy slowly so they can work for longer periods
  6. 6. longus muscle a long triangular muscle that runes form the pubic bone to the femur
  7. 8. interosseous muscle an adductor of the digits in the hand
  8. 9. Aponeurotica a muscle that covers the upper part of the skull
  9. 11. organ of the muscular system that is composed primarily of cells called muscle fibers, which have the ability to contract
  10. 12. found only in the walls of the heart, causes the heart to beat, and is not under voluntary control