Research : Utah Reported Crime Statistics. Index crimes include murder, rape, robbery, aggravated assault, burglary, larceny, motor vehicle theft, and arson. Utah's total index crime rate in 2005 was 4,096, a 5.2% decrease over the 2004 rate of 4,322. Utah's rate has paralleled the national rate over the past 40 years.
Exocytosis. Exocytosis is the reverse of endocytosis. Quatities of material are expelled from the cell without ever passing through the membrane as individual molecules. By using the processes of endocytosis and exocytosis, some specialized types of cells move large amounts of bulk material into and out of themselves.
The cell membrane (or. ) surrounds all living cells. It controls how substances can move in and out of the cell and is responsible for many other properties of the cell as well. The membranes that surround the nucleus and other organelles are almost identical to the cell membrane. Cell Membrane (or Plasma Membrane). 2  This is a thin, flexible layer round the outside of all cells made of phospholipids and proteins. 3  It separates the contents of the cell from the outside environment, and controls the entry and exit of materials. 4  The membrane is examined in detail later.