Human Bodily Organs | Ramzey Osteen, Mrs.Key

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Across
  1. 1. a tiny blood vessel that allows an exchange between blood and cells in tissue
  2. 2. thin walled tube that extends from the larynx to the bronchi
  3. 3. tiny thin walled capillary rich sac in the lungs where the exchange of oxygen and carbon dioxide takes place.
  4. 5. the clear,watery fluid that leaks from blood vessels and contains white blood cells
  5. 8. one of the two main branches of the trachea that lead directly to the lungs
  6. 9. the part of the respiratory system between the pharynx and the trachea
  7. 10. a collection of organs whose primary function is to take in oxygen and expel carbon dioxide
  8. 12. a blood vessel that carries blood away from the heart to the body's organs
Down
  1. 1. collection of organs that transport blood around the body
  2. 4. small, bean shaped masses of tissue that remove pathogens and dead cells from the lymph
  3. 6. network of organs and tissues that collect the fluid that leaks from blood and returns it to blood vessels
  4. 7. in biology,a vessel that carries blood to the heart
  5. 8. a fluid that contains many different components,and made up of red and white blood cells.
  6. 11. the part of the respiratory system that extends from the mouth to the larynx