Hair texture is determined by the ____________of the individual hair strand.
A.
length
B.
color
C.
diameter
D.
strength
2.
Porous hair of the same color level will lighten faster than hair that is nonporous, because the bleaching agent can enter the ____________more rapidly.
A.
medulla
B.
follicle
C.
cuticle
D.
cortex
3.
The ability of the hair to absorb moisture is called_________________.
A.
density
B.
porosity
C.
elasticity
D.
texture
4.
The number of hairs per square inch on the head relates to the hair's ______________.
A.
density
B.
porosity
C.
elasticity
D.
texture
5.
The natural pigment that determines hair color is called________________.
