What does the term "oligo" mean?

The term "oligo" is derived from the Greek word "oligos," which translates to "few" or "little." In various contexts, particularly in science and biology, it is often used as a prefix to indicate a small number or a limited quantity of something. For example, in terms like "oligosaccharides," it refers to carbohydrates made up of a few simple sugars.

The other options do not appropriately capture this meaning. "Many" would imply a larger quantity, while "some" suggests a moderate amount that does not specify a small number. "All" indicates completeness, which contradicts the idea of a limited or few quantities that "oligo" represents. Therefore, recognizing "oligo" as meaning "few" is crucial for accurate understanding in relevant disciplines, making that interpretation the correct one.