Step 1: Understanding hemicellulose.
- Hemicellulose is a heteropolysaccharide found in plant cell walls and consists of various sugar monomers, unlike homopolysaccharides, which contain only one type of sugar.
Step 2: Explanation of incorrect options.
- Low calorie sweeteners (A) and artificial sweeteners (B) are unrelated to hemicellulose.
- Homopolysaccharides (C) consist of a single type of sugar, while hemicellulose consists of multiple types of sugars.
Step 3: Selecting the correct option.
- Since hemicellulose is a heteropolysaccharide, the correct answer is (D) Heteropolysaccharide.