Types of Muscles

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Across
  1. 1. smooth muscles are shaped like ______, and are tightly packed into sheets.
  2. 4. smooth muscles only have _______ layers
  3. 5. muscles- are covered by three layers of connective tissue
  4. 8. of body weight is made-up from the skeletal muscles
  5. 10. when smooth muscles contract the ___________ of the organs they surround change and materials are moved through the body
  6. 11. the sheath of connective tissue surrounding a bundle of muscle fibers
  7. 16. cardia muscles are able to contract
  8. 17. non-moving bone or muscle
  9. 19. meaning within the muscle, is a wispy layer of areolar connective tissue that ensheaths each individual muscle fiber
  10. 22. cardiac muscles are shaped like branching striped
  11. 25. smooth muscles only have one ______ per cell
Down
  1. 2. moving bone or muscle
  2. 3. these muscles are under our conscious control
  3. 6. a sheath of fibrous elastic tissue surrounding a muscle
  4. 7. different types of skeletal muscles
  5. 9. when cardiac muscles ________ the internal volume of the heart changes
  6. 12. these muscles are not under our conscious control
  7. 13. discs- the branches on cardiac muscles are connect at
  8. 14. smooth muscles run along the length of the organ
  9. 15. cardiac muscles are responsible for pumping _______ through the heart
  10. 18. muscles- these muscles are found around organs like the stomach and blood vessels
  11. 20. smooth muscles appear banded under the microscope and
  12. 21. muscles- these muscles are not under our conscious control and they are involuntary
  13. 23. smooth muscles run around the width of an organ
  14. 24. cardiac muscles are arranged in figure eight bundles or
  15. 26. Cylinders- skeletal muscles are shaped like