PSI Barbering Practice Exam

What type of hair is found on the scalp, legs, and arms of both males and females?

1. Vellus hair

2. Lanugo hair

3. Terminal hair

4. Body hair

The correct answer is: Terminal hair

The type of hair found on the scalp, legs, and arms of both males and females is terminal hair. Terminal hair is characterized by its longer, thicker, and pigmented structure compared to other types of hair. This is the hair that develops during puberty due to hormonal changes, and it typically appears in areas like the scalp, underarms, and legs. Vellus hair, on the other hand, is fine, short, and lightly pigmented hair that covers most of the body, particularly in areas not normally exposed to hair like the face and arms. Lanugo hair is the soft, fine hair that covers a fetus in the womb, and it is usually replaced by vellus hair before birth. Body hair can be a general term but does not specifically refer to the distinctive features of terminal hair found on the scalp, legs, and arms. Thus, terminal hair is the correct and most precise choice for this question.