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Question # 24

Which type of bond in the hair is weak and easily broken by water or heat, but reforms as hair dries or cools?

Options:

A.

Peptide bonds

B.

Hydrogen bonds

C.

Disulfide bonds

D.

Salt bonds

Viewing question 24 out of 68 questions
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Cosmetology Overview

Name National Cosmetology Written Examination and Cosmetology Licensing
Code Cosmetology
Vendor Career
Certification National-Interstate Council of State Boards of Cosmetology (NIC) and State Licensing Boards

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