Which Is the Most Likely Explanation for the Defect in Dystrophic

Multiple Choice

Which is the most likely explanation for the defect in dystrophic epidermolysis bullosa, in which the skin blisters in response to any touch?

A) The skin has too many melanocytes that produce too much melanin.
B) Melanocytes cannot produce melanin.
C) Collagen fibrils that attach the epidermis to the dermis break down.
D) The skin layers are reversed.