â¢ Gelatin is of non-vegetarian origin as it comes from skin and bones of animals like pig and cow. On the other hand, pectin is of vegetarian origin coming from fruit skin and vegetable skin. It is found in the cell walls of fruits and holds the fibers of the fruit.
This article is about the region. For the core city, see Pittsburgh. The Pittsburgh metropolitan area (also called Greater Pittsburgh, Southwestern Pennsylvania or the Pittsburgh Tri-State) is the largest population center in both the Ohio River Valley and Appalachia.he metropolitan area consists of the city of Pittsburgh in the Commonwealth of Pennsylvania and surrounding counties.
Westmoreland County originally included the present-day counties of Fayette, Washington, Greene, and parts of Beaver, Allegheny, Indiana, and Armstrong counties. It is named for Westmorland, a historic county of England. Westmoreland County is included in the Pittsburgh, PA Metropolitan Statistical Area. A major coal strike occurred in the county in the winter of 1910â11.