The dermis is a strong, flexible connective tissue layer. Which of the following cell types are likely to be found in the dermis?
A) osteoblasts, osteoclasts, and epithelial cells
B) goblet cells, parietal cells, and chondrocytes
C) monocytes, reticulocytes, and osteocytes
D) fibroblasts, macrophages, and mast cells

Question

Quizplus · Accepted Answer

Fibroblasts are responsible for producing collagen, elastin, and other extracellular matrix proteins that give the dermis its strength and elasticity. Macrophages are immune cells that help protect the skin from infections, while mast cells are involved in allergic reactions and inflammation. None of the other cell types listed are typically found in the dermis.

The Dermis Is a Strong, Flexible Connective Tissue Layer