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Red Blood Cells

Red Cells called erythrocytes form major cellular component of blood, i.e. Red Cells form about 45 percent of total volume of blood in adults, it give blood it reds colour.

Each litre of blood contains about 5 x 10exp12 red Cells, but the exact number different with sex, age, gender and state of health.

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Blood Cell Production

Bady can’t function without energy.

The energy is the blood in our body.

Blood in our body is produced by a component of bone called Bone marrow.

We have red bone marrow and yellow bone marrow.

Red Bone Marrow.

Red bone marrow responsible for Red blood cells production.

Yellow bone marrow

Yellow bone marrow responsible for White blood cells production.

Production of all blood types in our body is called Haematopoiesis.