Hair
Skin
Nails
Science
Extra
100

Why is hair made up of

keratin

100

What should you do when performing a facial on someone with acne?

wear gloves

100

Kolionychia

concave nails

100

neutrons have what type of electrical charge?

none

100

Keratin filled cyst that form hard balls beneath the outer layer of the skin are?

Malia 

200

In hair styling the term texture refers to what?

surface appearance of the hair

200

A disease influenced by the weather is referred to?

seasonal 

200

Onychomycosis

a fungal infection of the natural nail plate 

200

The chemical symbol for carbon is?

C

200

What are the 3 phases of hair growth 

1. Anagen

2. Catagen

3.telegan

300

How do you store a wig?

wig block

300

And open comedone is ?

black head

300

Onychoptosis

shedding of the nail

300

What is the medical term for dandruff

pityriasis

300

how do you measure of how much electrical energy there is?

watt

400

The cuticle protects what part of the hair ?

inner layer of the hair The medulla

400

Cells that absorb melanin to distribute pigment to other cells are located in what layer of the skin ?

stratum spinosum

400

Onychomycosis

ringworm of the nail

400
what is the term for cell division 

mitosis

400

What is the muscle made up of?

origin, insertion, belly

500

What would cause a blow dry to fall?

moisture left in the hair 

500

What is a melanotic sarcoma is a skin cancer that begins as a?

mole

500

Onychosis

any nail disease

500

There are three major layers of the hair What Are they?

medulla, cortex, and cuticle

500

Electric currents that move along a path are called?

Conductors 

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