Multiple choice Polysaccharides (e.g., fiber, cellulose, and lignin) simple carbohydrates complex carbohydrates Reveal answer Fill a bubble to check yourself B Correct answer Explanation Polysaccharides such as fiber, cellulose, and lignin are complex carbohydrates made of long, intricate chains of sugar molecules. Simple carbohydrates consist of monosaccharides and disaccharides, which are easily and quickly digested.