Texas Barber Exam Practice Test 2025 – Comprehensive All-in-One Guide for Exam Success!

Sweat glands are also known as sudoriferous glands, which play a crucial role in regulating body temperature and excreting waste through the skin. They are located all over the body, particularly in areas such as the armpits, palms, and feet. The primary function of sweat glands is to produce sweat, which cools the body when it evaporates from the skin surface.

The other options do not relate to the physiological functions of sweat glands. A diffuser is typically used to disperse air or moisture, especially in hair styling or aromatherapy. A blow dryer is an electric appliance used for drying hair and does not pertain to glands or perspiration. Palming refers to a technique used in various contexts, such as sports or certain skills, but does not have any connection to the functions or names of sweat glands. Therefore, the only accurate descriptor for sweat glands in this context is "sweat glands."