Food Manager Practice Exam

The correct answer is that "Structural" is not a recognized category of food contaminants. The primary categories of food contaminants are biological, chemical, and physical.

Biological contaminants include microorganisms such as bacteria, viruses, and parasites that can cause foodborne illnesses. Effective food safety practices often focus on preventing these types of contaminants since they pose significant health risks.

Chemical contaminants refer to harmful substances that can enter food through various means, such as pesticides, cleaning agents, or food additives. Understanding and managing chemical hazards is crucial for ensuring the safety of food products.

Physical contaminants are foreign objects that can inadvertently end up in food items, such as stones, glass, or metal fragments. Recognizing and eliminating these hazards helps to protect consumers from potential injuries.

In contrast, "Structural" does not correspond to a recognized category in food safety. It may refer to issues related to the physical integrity of food systems or facilities, but it does not describe a type of contaminant that can compromise food safety. Therefore, structural is not categorized alongside the actual contaminants that threaten food safety.