1 It is composed of liquid plasma and formed elements. 2  Formed elements include: 3  Erythrocytes, or red blood cells (RBCs). 4  Leukocytes, or white blood cells (WBCs).
Vehicle Identification Numbers (VINs) Vehicle Identification Numbers are unique codes given to each on-road vehicle in the United States. From 1981, each new car is given a standardized 17-digit code, which includes a serial number. Older cars may have VINs too, although they will not follow the standardized formula.
Yes, an auto VIN number will tell you the year of the vehicle if you know how to decode the VIN. A VIN or Vehicle Identification Number is a 17 character number that can tell you quite a bit about the vehicle. VIN numbers are used to identify vehicles by law enforcement, car dealers, manufacturers and parts suppliers.