Which soluble polysaccharide, derived from the fructose component of sucrose, is commonly found in dental plaque?

Explanation

Levan is a soluble polysaccharide produced from the fructose part of sucrose and is present in dental plaque. Dextran, on the other hand, is formed from the glucose portion of sucrose. Amylopectin is a plant starch, and hyaluronic acid is a component of connective tissue, not dental plaque.