Human Body

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Across
  1. 5. internal organ and gland in the human body.
  2. 7. organ of the human body.
  3. 9. form of Hb.
  4. 10. connects bone to bone.
Down
  1. 1. found in the heart.
  2. 2. Type of vein that transports oxygenated blood form the lungs to the heart.
  3. 3. This system contains glands that releases hormones.
  4. 4. system controls the body with electrical signals.
  5. 6. are often called thrombocytes and are responsible for blood clotting.
  6. 8. blood cells/ Another name for erythrocytes.