Nebraska Barber State Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Nebraska Barber State Exam with our quiz. Practice questions cover a variety of topics and come with hints and explanations. Boost your confidence and readiness for the exam!

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!

Practice this question and more.

Dry skin may be caused by under-active:

sudoriferous glands
thyroid glands
sebaceous glands
salivary glands

The correct answer is: sebaceous glands

Dry skin is caused by under-active sebaceous glands, not sudoriferous glands, thyroid glands, or salivary glands. The sudoriferous glands produce sweat, not oil, so they are not responsible for moisturizing the skin. The thyroid glands, which are responsible for regulating metabolism and producing hormones, do not have a direct impact on skin moisture. The salivary glands also do not contribute to skin hydration, as their main function is to produce saliva for digestion.