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barry barry
wrote...
Posts: 11630
12 years ago
A 6-year-old child fell off his bike and scraped his knee. Describe the first stage of wound healing.
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wrote...
12 years ago
The first stage is the inflammatory stage, characterized by injured cells releasing inflammatory chemicals, which causes increased permeability and allows white blood cells and clotting proteins to seep into the injured area. This protects the body from bacteria and loss of blood.
Biology!
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