Hair as evidence

Which part of the hair has scales on it?

• Cortex
• Medulla
• Cuticle
• Hair doesn't have scales

hair always contains DNA

• yes

• no

• never

• maybe

After getting up from your desk chair, you see that you transferred one of your hairs to the chair. This is an example of what?

• Primary Transfer
• Secondary Transfer
• Tertiary Transfer
• Quaternary Transfer

The following medullary pattern is called

• fragmented 
• continuous
• interrupted/intermittent
• There is no medulla present - absent

The hair shaft is composed of what important protein?

• Cellulose   
• Chitin
• Peptidoglycan
• Keratin

Number 1 is pointing to what structure of the hair?

• Cortex
• Medulla
• Cuticle
• None of These

The best method to pick up hairs over a large surface area is...?

• gloves
• forceps
• tape lift
• vacuum

Hair evidence collected without a root

• Individual Evidence
• Direct Evidence
• Class Evidence
• All of These

Number 3 is pointing to what structure of the hair?

• Cortex
• Medulla
• Cuticle
• None of These

Final phase of hair growth...

• Telogen Phase
• Anagen Phase
• Catagen Phase