Which of the following options is NOT considered low in purines?

Liver is not considered low in purines, making it the correct answer. Purines are compounds found in many foods that can contribute to the production of uric acid in the body. High levels of uric acid can lead to conditions like gout. Organ meats, particularly liver, are especially high in purines compared to other types of meat.

In contrast, fish, chicken, and pork are all sources that may contain lower levels of purines relative to organ meats such as liver. While they do have some purines, they are typically less likely to trigger an increase in uric acid levels when consumed in moderation. This makes liver distinct from the other options, which are generally regarded as more acceptable for individuals who need to manage their purine intake.