Beta-lactamase-producing bacteria (BLPB) may have an important clinical role in infections. These organisms can be pathogenic in causing the infection as well as have an indirect effect through their ability to produce the enzyme BL into their environment.
If you turn the dial to number 0, that effectively turns the fridge off. Setting the dial to 9, the refrigerator will be working at its max capability. Your personal temperature setting will depend on how much food is kept in the refrigerator. If your fridge is packed with food, it needs to be on a higher number setting to maintain a low (colder) temperature. The temperature controller dial or slider on your refrigerator is a thermostat. It kicks the compressor on when the refrigerator is not cold enough.
First, let's learn a little bit about refrigerators. 1  Your refrigerator should be set to a temperature of 40 degrees Fahrenheit or below to 32 degrees Fahrenheit. 2  Always cover food in your refrigerator. 3  The cool temperatures in the refrigerator slow down the process of enzymes in the food and slow down bacteria reproduction.