Your BCPM GPA (sometimes called a science GPA) includes all Biology, Chemistry, Physics and Math courses taken as an undergraduate. On the AMCAS application, you will be asked to classify your courses in one of 20 categories. These include:
The terms asphalt shingle and composition shingle are general terms for the same thing. The term composition is used because the shingles are a composite product made from either a fiberglass or a cellulose mat, and asphalt and minerals, as opposed to a single material, such as wood shingles or clay tiles.he term composition is used because the shingles are a composite product made from either a fiberglass or a cellulose mat, and asphalt and minerals, as opposed to a single material, such as wood shingles or clay tiles.
There are a number of differences between the two types, including differences in performance and appearance. shingles are also sometimes referred to as laminated architectural shingles, or as dimensional or composite shingles.eply! is a great source for finding a qualified roofer to install roofing for your next project or to provide a roofing estimate. Most roofing professionals prefer one or the other when it comes to 3-tab composition asphalt shingles and laminated architectural shingles.