American Academy of Professional Coders (AAPC) Practice Exam

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Prepare for the American Academy of Professional Coders exam with our comprehensive quiz, featuring multiple-choice questions designed to enhance your coding skills and knowledge. Ideal for aspiring medical coders looking to succeed in the certification process.

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.


Where is the dermis found in relation to the epidermis?

  1. Above the epidermis

  2. Under the epidermis

  3. Next to the epidermis

  4. Embedded within the epidermis

The correct answer is: Under the epidermis

The dermis is located directly underneath the epidermis, serving as the supportive layer of skin that provides structure and strength. It contains vital components such as blood vessels, nerves, hair follicles, and glands, which are essential for skin function and overall health. This anatomical relationship allows the dermis to play a crucial role in nourishing the epidermis and facilitating the exchange of substances necessary for skin vitality. Understanding this layered structure is fundamental in fields like dermatology and professional coding, as it provides clarity on the various skin conditions that may require specific coding for procedures or treatments addressed to each skin layer.