WA Cosmetology Practice Questions - Washington State Cosmetology Licensing Exam

In Washington State cosmetology theory, what is the function of the dermal papilla?

It produces melanin It is a small cone-shaped structure at the base of the follicle that contains blood and nerve supply for hair growth It protects the hair shaft It produces sebum

Correct Answer:

It is a small cone-shaped structure at the base of the follicle that contains blood and nerve supply for hair growth

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