Desmosomes are helpful in connecting –: (A) Keratinocytes, (B) Melanocytes, (C) Dermis and epidermis, (D) Langerhans cells
Answer is A. Desmosomes are the major adhesion complex in epidermis, anchoring keratin intermediate filaments (IFs) to the cell membrane and bridging adjacent keratinocytes, and allowing cells to withstand trauma.