The bacterium that is responsible for the disease is called Bordetella pertussis (B. pertussis). B. Pertussis A person can become infected with B. pertussis bacteria through direct contact with contaminated droplets.
Converting Gallons and Liters. As stated above, one US gallon consists of about 3.785 liters. It means that to convert metric liters to US liquid gallons, you should multiply liters by 0,264. If you want to know how many liters are in some number of gallons, you need to multiply gallons by 3.785.
1 Imperial gallon = 4.54609 liters. also 1 Liter = 0.26417 Gallons. The gallon is a common unit of liquid measure though it can also be used to determine volume of some dry substances. The literis a unit of volume from the metric system. This difference may cause problems in converting gallons to liters and vice versa.