Product Quiz

Question 1

Which of the following is not a styling product

Answer 1

Y

Question 2

What is the name for the hardened fibrous protein that hair is mostly composed of?

Answer 2

Keratin

Question 3

What is keratin made up of?
A. Amino acids and peptide bonds which originate in the hair follicle.
B. Amino Alkali and peptide bonds which originate in the hair follicle.
C. Peptide acids and peptide bonds which originate in the hair follicle.

Answer 3

A. Amino acids and peptide bonds which originate in the hair follicle.

Question 4

What do amino acids and peptide bonds form?
A. Peptide chains
B. Polypeptide chains
C. Permanent chains

Answer 4

B. Polypeptide chains (coils).

Question 5

What holds polypeptide chains together?

Answer 5

Permanent and temporary bonds inside the cortex layer of the hair.