Hairy Potter
You don't phase me
Microscope view
Human or Animal!
Guess the strand
100
How long is the anagen phase?
2-7 years
100
What phase is most of the hair that is found at a crime scene?
Telogen
100
The smallest indivisible unit of a textile is a...
Fiber
100
Is this human or animal?
Animal....to be exact it is a deer
100
Natural fiber, may have a medulla, also known as cashmere...what do I come from?
hint: head butt
Goat
200
Which kind of hair has a flat cross section under the microscope?
curly or African american
200
Which hair cycle makes up 85% of the hair?
Anagen
200
which layer of the hair is the largest in human?
cortex
200
Human or animal?
Animal.....cat hair
200
Natural, may have a medulla, also known as angora...what do I come from?
hint: lucky charm
Rabbit
300
which phase of the hair cycle has the most nuclear DNA?
anagen
300
Which hair cycle is the hair in when it falls out naturally?
Telogen
300
what index tells us if the hair is human or animal?
Medullary index
300
human or animal scale pattern?
animal
300
Natural, does not have a medulla, produced from worms...what fiber am I?
Silk
400
Daily Double!!! Worth up to 800 points. Make your bet.
Hair is what 2 types of evidence (does not have nuclear DNA attached)
Choices: Individual, class, circumstantial, trace, testimonial
Class and trace evidence
400
What are the three stages of hair growth in order from start to end?
Anagen, Catagen, Telogen
400
which layer can you NOT see under the microscope of hair?
cuticle
400
human or animal scale pattern?
both animal and human can have this imbricate pattern.
400
Daily Double!!!! Worth up to 800 points. Place your bet.
I do not have a medulla, I am slippery and shiny...what fiber am I?
Satin or silk
500
DNA that is present in the nucleus of a cell and is inherited from BOTH parents
choices:
Mitochondrial or nuclear
Nuclear DNA
500
Which phase is the growth phase?
Anagen
500
What scale pattern do humans have?
imbricate
500
If you see an imbricate pattern, how do you know if it is animal or human?
by the medullary index.
500
I have a medulla. I have an imbricate cuticle. My medullary index is less than 1/3. What do I come from?
Human