Wisconsin Barber Practice Exam 2025 – The All-in-One Guide to Ace Your Barbering Certification!

The visible part of the hair that is above the scalp is referred to as the hair shaft. This portion is the external part of the hair that we see and style, and it encompasses the part of the hair that extends from the scalp to the tip of the hair. The hair shaft is composed of a protein called keratin, which is also found in our skin and nails, contributing to strength and resilience.

The hair bulb, while crucial in the hair growth cycle, lies beneath the surface of the scalp and is not visible. It is the part of the hair follicle where hair growth begins. Similarly, the hair root is also not visible as it refers to the part of the hair that is below the scalp, anchoring the hair in the follicle. Hair strands is a general term that can refer to any piece or unit of hair, but it does not specifically denote the visible section that extends from the scalp. Thus, the hair shaft is the accurate term for the visible portion of hair above the scalp.