Which of the following is not true regarding the deeper reticular layer?
A) The boundary between the papillary and reticular layers is not distinct.
B) The reticular layer makes up approximately 80% of the overall thickness of the dermis.
C) The dermis is more tightly secured to deeper structures.
D) It lacks fibroblasts and macrophages.
E) Motor processes carry impulses to the dermal glands.

Question

Quizplus · Accepted Answer

The reticular layer contains fibroblasts and macrophages, which are essential for the production of collagen and elastin fibers and for immune responses, respectively.

Which of the Following Is Not True Regarding the Deeper