Peanut Inspector Certification Practice Exam

What type of kernels are examined for A. Flavus?

1. Only damaged kernels

2. Only loose shelled and other damaged kernels

3. Any moldy kernels

4. None of the above

The correct answer is: Only loose shelled and other damaged kernels

The focus on loose shelled and other damaged kernels for the examination of A. Flavus is significant because this type of mold, commonly known as Aspergillus flavus, often thrives in damaged or stressed environments. These kernels are more susceptible to contamination because the integrity of their protective shell has been compromised, allowing for easier access for fungal spores. When examining peanuts for A. Flavus, it's important to identify kernels that present a higher risk for mycotoxin production, particularly aflatoxins, which are harmful to both human and animal health. Damaged kernels are more likely to show signs of the mold and are critical to inspect in order to prevent contaminated products from entering the food supply. The other options imply broader categories that do not specifically target the most vulnerable aspects of peanut quality concerning A. Flavus. This targeted approach ensures that inspections are efficient and effective, focusing on the kernels that pose the greatest risk.