Final answer:
Cross-contamination is the transfer of bacteria from one thing to another. It occurs when microbes are transferred from one food to another, either directly or indirectly.
Step-by-step explanation:
Cross-contamination is the term used to describe the transfer of bacteria from one thing to another. It occurs when microbes are transferred from one food to another, either directly or indirectly. For example, if a cutting board, knife, or countertop is used to prepare contaminated foods, it should not be used to prepare other foods without proper cleaning in between.