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.
Pennsylvania's 14th congressional district includes the entire city of Pittsburgh and parts of surrounding suburbs. A variety of working class and majority black suburbs located to the east of the city are included, such as McKeesport and Wilkinsburg.Also a major part of the district are number of middle class suburbs that have historic Democratic roots, such as Pleasant Hills and Penn Hills.The seat has been held by Democrat Mike Doyle since 1995. In the 2006 election, he faced Green Party candidate Titus North and returned to the house with 90% of the vote.lso a major part of the district are number of middle class suburbs that have historic Democratic roots, such as Pleasant Hills and Penn Hills. The seat has been held by Democrat Mike Doyle since 1995. In the 2006 election, he faced Green Party candidate Titus North and returned to the house with 90% of the vote.