Blood

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Across
  1. 2. Plasma contains about 90% _____.
  2. 4. Another name for white blood cells.
  3. 5. Cells have characteristic __________ and functions that make them distinctive.
  4. 7. Red blood cells can carry oxygen due to this protein.
  5. 9. 55% of our blood contains ______.
  6. 10. Processes in a ____ can be classified broadly as growth, maintenance, reproduction, and homeostasis.
Down
  1. 1. Transport waste such as carbon dioxide back to our lungs to be exhaled.
  2. 3. ________ Prevents an excessive loss of blood.
  3. 6. These protect you from immunity and disease.
  4. 8. Red blood cells carry oxygen from the _____ and deliver it throughout the body.