6. What chemical is used to softens the hair so that it assumes the shape of the curler around which is
wound?
A. neutralizer
C. Cold wave
B. nitrogen
D. Perming chemical
7. Which best described high porosity hair?
A. feels smooth.
C. Silky straight
B. feels rough
D. wavy and spiral
8. Which of the following is used to remove tangled hair?
A. comb with tails
C. Barber's com
B. large toothed comb
D. fine-toothed comb​