Hair Analysis- Lesson 1 (Forensics)

[@JackWang-s8w]

Thank Youuuuuuuuuuuuuuuuu

[@michelecamilacondoonofre5762]

what if hair doesn't have medulla it's solid - from who is that hair?

[@mensahroberta573]

Thank you.

[@StellaAllegedlyConspiracy]

The Trendy Junk-Science Teacher. Hair microscopy is subjective and unreliable and you don’t sufficiently state that.