Utah Esthetics Written State Practice Exam

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Prepare for the Utah Esthetics Written State Exam. Study with our detailed questions, helpful hints, and comprehensive explanations to ensure success. Get ready for your esthetician career in Utah today!

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Which epidermal layer is described as thin and clear?

Stratum Corneum
Stratum Lucidum
Stratum Granulosum
Stratum Basale

The correct answer is: Stratum Lucidum

The epidermal layer described as thin and clear is the stratum lucidum. This layer is found only in certain areas of thick skin, such as the palms of the hands and the soles of the feet. It serves as a protective barrier and consists of dead keratinocytes that appear translucent under the microscope, contributing to the overall appearance and function of the skin in these areas. The stratum lucidum is situated just beneath the stratum corneum and above the stratum granulosum, providing an additional layer of protection. Overall, its unique structure plays a critical role in enhancing the skin's resilience and maintaining its integrity in areas subject to friction.