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Alenkinab
1 month ago
14

A woman was chopping vegetables when she accidentally cut her finger. A few days later, she observed a brownish layer on the wou

nd on her finger. Explain how the wound healed itself over time. Blood vessels dilate. Fibroblasts make collagen. There is an aggregation of platelets. Neutrophils consume the bacteria. The wound closes. Macrophages remove damaged tissue
Biology
1 answer:
vlada-n [2.5K]1 month ago
5 0

Answer:

This is the sequence

Explanation:

Initially, blood vessels expand to direct blood flow towards the injured site.

Subsequently, platelets gather to halt the bleeding.

Fibroblasts then produce collagen to aid in healing the wound.

Neutrophils eliminate any bacteria present.

Next, macrophages clear away damaged tissues.

Finally, the wound undergoes closure.

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