Food Manager Practice Exam

Which type of bacteria is commonly found in soil where vegetables and grains are grown?

1. Clostridium perfringens

2. Bacillus cereus

3. Salmonella enteritidis

4. Staphylococcus aureus

The correct answer is: Bacillus cereus

Bacillus cereus is a type of bacteria commonly found in soil and is particularly associated with environments where vegetables and grains are cultivated. This bacterium is known for its ability to form spores, which can survive harsh environmental conditions, including high temperatures. These spores can be present on crops, and if the food is not handled or cooked properly, they can lead to foodborne illnesses when consumed. Bacillus cereus is often linked to two types of gastrointestinal illness: one that is associated with rice and starchy foods, and another linked to other types of foods that have been improperly stored. Understanding the prevalence of this bacterium in agricultural environments highlights the need for proper food handling and safety practices to minimize the risk of foodborne illness. This is particularly important in settings where raw fruits and vegetables are prepared for consumption.