Question

What are the five different groups of forensic investigators divide the medulla into

Answer 1

Forensic investigators divide the medulla into five different groups based on the color and structure of the hair: air medulla, interrupted medulla, fragmented medulla, continuous medulla, and pigment medulla.

Step-by-step explanation:

Forensic investigators divide the medulla into five different groups based on the color and structure of the hair. These groups include:

1. Air Medulla: Medulla is absent, and the hair appears transparent.
2. Interrupted Medulla: Medulla is present, but intermittent or broken.
3. Fragmented Medulla: Medulla appears fragmented or fused together.
4. Continuous Medulla: Medulla appears as a continuous line.
5. Pigment Medulla: Medulla appears pigmented or filled with color.

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