1. The term "codex" refers to an ancient manuscript, often associated with sacred texts or classical works.

2. In legal contexts, a codex can denote a set of rules or a code.

3. The Dresden Codex is an example of a Maya hieroglyphic document that survived and provides insights into ancient civilizations.

4. Students pursuing a humanities track, known as "codex cadets," are required to have a minor in engineering to complement their education.

5. The Codex Alimentarius, translated as "food code" or "food law," establishes standards for food safety and quality.

6. The standards set forth in the Codex Alimentarius are based on the best available scientific and technical expertise.