Multiple types of neural tissues arise from the neural crest, including sympathetic ganglia, parasympathetic ganglia, spinal ganglia and the enteric nervous system. Non-neural cells derived from the neural crest include melanocytes, satellite cells of ganglia, Schwann cells and the adrenal medulla.
The definition of a soffit is the underside of a piece of architecture. An example of a soffit is the underside of an arch. soffit. the horizontal underside of an eave, cornice, etc. soffit.
Soffit & Trim. We carry a complete line of fascia, soffit and related trim products. Soffit panels are available in two profiles; Triple 4 or Double 6. Soffit panels are 12 ft long and 12 wide. All soffit materials are made from .019 thick pre-painted aluminum and are available in a variety of colors.