WITH COMPLETE SOLUTIONS!!
2 main things customers look for - (answers)1. cleanliness
2. education of the operator
skin - (answers)-largest organ
-9lbs in weight
-protects the body
-regulates body temperature
-moisture loss
-sensory receptors
-metabolizes chemicals
3 layers of skin - (answers)1. epidermis
2. dermis
3. subcutaneous
epidermis - (answers)-outside layer
-produces tan
-thinnest layer
-protecting from environment
2 sections of epidermis - (answers)1. living
2. dead
,horny layer - (answers)-dead skin
-outermost layer
-sealant
germinative layer - (answers)-living skin
-cells reproducing pushing old cells out
3 types of living epidermis - (answers)1. basal
2. keratinocytes
3. melanocytes
basal - (answers)-line the base of the epidermis
-parent cells
keratinocytes - (answers)-majority of epidermis
-seal between skin and outside environment
-skin that tans
melanocyte - (answers)-pigment making cells
-produces melanin
melanocyte - (answers)-produce and emit melanin
-every person has about 5 million
UV light stimulates the production of.... - (answers)melanin
, Fitzpatrick skin tan system - (answers)questionnaire to identify client skin types
skin type 1 - (answers)extremely fair; northern european
skin type 2 - (answers)fair skinned; european
skin type 3 - (answers)central european
skin type 4 - (answers)mediterranean; oriental; hispanic
skin type 5 - (answers)american indian; asian; hispanic; african american
skin type 6 - (answers)african american; aborigine
natural sunlight - (answers)composed of energy waves
energy wave - (answers)light ray occurs in a different part of the light spectrum depending on
the length in nanometers
nanometer - (answers)1 billionth of a meter
light that reaches earth from the sun is.... - (answers)infrared light
infrared light - (answers)-700nm to 30,000nm long