Exam 2 Review

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Across
  1. 5. System of glands that release hormones into the body
  2. 6. The uppermost part of the lower respiratory tract.
  3. 9. This system acts as a barrier, it protects from UV, bacteria and microbes.
  4. 10. Bones that attach to the axial skeleton
Down
  1. 1. Common disorders of this system include fractures, osteoporosis, and osteoarthritis
  2. 2. The physical process of conducting air to and from the lungs.
  3. 3. A type of muscle contraction where tension increases but muscle length stays the same
  4. 4. The deadliest form of skin cancer.
  5. 7. Part of the nervous system that includes the brain and spinal cord.
  6. 8. Type of muscle within the muscular system, involuntary muscle in the walls of internal organs.