Types of blood cell

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  • Created by: Jade
  • Created on: 12-04-14 16:38

Identifying Cells

  • Erythrocytes are biconcave discs, which helps transport oxygen and carbon dioxide. They have a large surface area to volume ratio to speed up gas exhange. They contain a protein called haemoglobin (related to oxygen). They have no nucleus and are small and flexible so that they…


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