Digestive enzymes are classified based on their target substrates 1  : proteases and peptidases split proteins into small peptides and amino acids. 2  lipases split fat into three fatty acids and a glycerol molecule. 3  amylases split carbohydrates such as starch and sugars into simple sugars such as glucose.igestive enzymes are secreted by different exocrine glands including: 1  Salivary glands. 2  Secretory cells in the stomach. 3  Secretory cells in the pancreas. 4  Secretory glands in the small intestine.
University of Virginia. The University of Virginia (U.Va. or UVA), frequently referred to simply as Virginia, is a public research university and the flagship for the Commonwealth of Virginia. Founded in 1819 by Declaration of Independence author Thomas Jefferson, UVA is known for its historic foundations, student-run honor code, and secret societies.
In 1607, members of a joint venture called the Virginia Company founded Jamestown, the first permanent English settlement in North America on the banks of the James River.rom 1619 to 1776, the legislature of the Virginia was the House of Burgesses, which governed in conjunction with a colonial governor. Jamestown remained the capital of the Virginia colony until 1699; from 1699 until its dissolution the capital was in Williamsburg.