Trichology

Eumelanin is the type of melanin that produces:

• red hair color

• red/orange hair color

• brown/black hair color

• brown/orange hair color

Hair that has been pulled out from the roots can grow back under which of the following circumstances?

• The cortex has not been destroyed

• The papilla has not been destroyed

• The medulla has not been destroyed

• The cuticle has not been destroyed

The follicle in straight hair is typically:

• flat

• elliptical

• oval

• round

What is a total lack in pigmentation in both the hair and skin called?

• alopecia

• albinism

• lanugo

• anagen

The medical term for waxy or greasy dandruff is:

• Pityriasis

• Trichorrhexis Nodosa

• Pityriasis Steatoides

• trichoptilosis