Worksheets105.03 Hair Theory
Total questions: 12
Worksheet time: 10mins
The lower segment of the hair follicle that extends from the follicle base to the insertion of the arrector pili muscle is the (a) .
Which of the following hair structures serves as a storage for stem cells?
inner root sheath
germinal matrix
outer root sheath
dermal papilla
The arrector pili muscle causes:
a faster hair growth
the hair to stand on end
slower hair growth
the hair to lay flat and close to the head
Which hair structure contains melanin to give hair its natural color?
(a)
What is the term used to describe baby-fine, silky hair on the body at birth?
(a)
Which hair structure supplies nourishment to the hair bulb?
marrow
root sheath
papilla
arrector pili
The shape of the hairstrand is determined by the shape of the ____ ____ (Hint 2 Words)
(a)
3 Stages of Hair Growth?
Anagen
Catagen
Telogen
1
2
What is the active growing stage of hair called?
(a)
The hair falls out during this growth stage?
(a)
The hair is darker during this hair growth phase?
(a)
Lana has a concentrated amount of pheomelanin near the cuticle layer. How will her hair color appear?
Red
Blue
Black
Brown
