Multiple choice

Which of the following is not a function of the epidermis?

  1. It provides a physical barrier.

  2. It provides a chemical barrier.

  3. It provides colour to the skin.

  4. It provides a barrier for trans-epidermal water loss.

  5. It plays a primordial role in thermoregulation.

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

 It plays a primordial role in thermoregulation and in healing.