Utah Barber Practice Exam

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Study for the Utah Barber Exam with our engaging quizzes and multiple-choice questions. Each question includes helpful hints and detailed explanations to guide your learning. Prepare effectively for your test and take the next step in your barbering career.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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As the cells of the hair shaft mature, they begin to fill up with what?

Water
Melanin
Keratin
Collagen

The correct answer is: Keratin

As the cells of the hair shaft mature, they do not fill up with water (A) because water is not a major component of hair. Melanin (B) plays a role in hair color, but it is not the main substance that fills the hair shaft. Collagen (D) is a protein found in connective tissue and is not a major component of hair. Instead, it is keratin (C) that fills up the cells of the hair shaft, giving hair its strength and structure.