Nevada State Board of Cosmetology Practice Exam

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Prepare for the Nevada State Board of Cosmetology Exam. Use flashcards and multiple choice questions, each with hints and explanations. Get confident for your test!

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What are the three types of bonds mentioned?

Hydrogen bond, Salt bond, Disulfide bond
Ionic bond, Covalent bond, Metallic bond
Single bond, Double bond, Triple bond
Peptide bond, Hydrogen bond, Ionic bond

The correct answer is: Hydrogen bond, Salt bond, Disulfide bond

The three types of bonds mentioned are hydrogen bonds, salt bonds, and disulfide bonds. Option B is incorrect because it lists metallic bonds instead of disulfide bonds. Option C is incorrect because it lists the different number of bonds (single, double, and triple) instead of the different types. Option D is incorrect because it only shares two of the three types of bonds mentioned (peptide and hydrogen), and includes an additional incorrect bond (ionic).