Most pigments are accumulated by specialized cells, termed pigment cells, derived early in embryonic development either directly from the neural plate (e.g., pigmented retinal epithelium (PRE) and the pineal organ pigment cells) [1] or from the neural crest [2] and [3] .
Both the fascia and soffit are part of the exterior of the home and should be painted every 5-7 years, just like the exterior of a home. It is very common for the fascia to rot in older homes if it isnât painted often enough.The paint protects the fascia and soffit from the natural elements of weather.ain gutters are attached to the fascia, but an easier way to describe where the fascia is located is to say that it is what the Christmas lights are attached to. The fascia can be made up of any type of wood and size (2Ã4, 2Ã6 or 2Ã8).
A soffit is the area between the top of the wall cabinets and the ceiling. It may also be referred to as the bulkhead. The soffit is the space between the ceiling and the top of the wall cabinets. It is usually 12 inches high, although dimensions vary according to each kitchenâs design. The soffit, which may be referred to as the bulkhead, extends over the edge of the wall cabinets. It often houses wires, vents and pipes to keep them concealed from view. A soffit may be made of drywall, but stainless steel versions are also available.