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Chapter 7

Chapter 7. Hair and fiber. Hair. Hair is outgrowth of the skin of most mammals. Human hair. Hair evidence. Collection and preservation Examining hair evidence DNA from hair. Fibers. Plant Animal Chemical sources. Types of fibers. Natural Man made.

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Chapter 7

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  1. Chapter 7 Hair and fiber

  2. Hair • Hair is outgrowth of the skin of most mammals. • Human hair

  3. Hair evidence • Collection and preservation • Examining hair evidence • DNA from hair

  4. Fibers • Plant • Animal • Chemical sources

  5. Types of fibers • Natural • Man made

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