Tuesday, July 6, 2010

Human red blood cells

The red blood cell in human beings only contain haemoglobin and cytoplasm.

Haemogobin is a cell that is iron rich and is responsible for carrying the oxygen.

The function of haemoglobin is to carry oxygen for transportation to other parts of the body.

This function of the red blood cell is important to the other cells in the body because they all need oxygen to do their "tasks"

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