Body Systems

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Across
  1. 2. This connective tissue joins a muscle with a bone.
  2. 4. This muscle type cannot be controlled and is found in the stomach and blood vessels.
  3. 6. This is when the heart beat is irregular, too fast, or too slow.
  4. 8. This is part of the central nervous system.
  5. 9. This makes up the highest percentage of blood volume.
Down
  1. 1. This is found in the center of the bone.
  2. 3. This muscle is what allows the inhale and exhale to occur in the respiratory system.
  3. 5. This tissue type in the heart controls the rhythmic beating.
  4. 7. This is a chronic lung disease in which is the airways become narrow or inflamed making it difficult to breath.