Red Blood Cells - Brionni Butcher

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  1. 3. red blood cells float in a liquid called
  2. 4. 44% of ________ is made of red blood cells
  3. 6. the shape a red blood cell assumes to travel through small vessels
  4. 8. where do red blood cells gain oxygen
  5. 10. what gives red blood cells their red colour
  6. 11. feeling weak and fatigued are symptoms of low red blood cells, what is this issue called?
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  1. 1. what is the organ that destroys red blood cells
  2. 2. what is a symptom of high red blood cells
  3. 5. what do red blood cells transport to body cells
  4. 7. the shape of a red blood cell is often described as a
  5. 9. where are red blood cells formed