Which statement correctly distinguishes simple and complex carbohydrates?

Which statement correctly distinguishes simple and complex carbohydrates?

• A. Simple: Provides sweetness in foods
• B. Complex: Starches and Dietary Fiber
• C. Simple: Starches and Dietary Fiber
• D. Complex: Provides sweetness in foods

Answer: (B)

Carbohydrates differ by structure and digestion: simple carbs are sugars that are quickly broken down and absorbed, often contributing sweetness; complex carbs are longer chains of sugar units. Among complex carbs, starches are digestible carbohydrates found in grains and vegetables, providing sustained energy, while dietary fiber consists of non-digestible polysaccharides that add bulk and aid digestion. The statement that lists starches and dietary fiber as examples of complex carbohydrates captures this distinction, making it the best choice. In contrast, describing simple carbohydrates as just sweetness is incomplete, since it doesn’t contrast with complex carbs; saying simple carbohydrates are starches and dietary fiber is incorrect; and claiming complex carbohydrates provide sweetness is inaccurate, as they are not inherently sweet.

Carbohydrates differ by structure and digestion: simple carbs are sugars that are quickly broken down and absorbed, often contributing sweetness; complex carbs are longer chains of sugar units. Among complex carbs, starches are digestible carbohydrates found in grains and vegetables, providing sustained energy, while dietary fiber consists of non-digestible polysaccharides that add bulk and aid digestion. The statement that lists starches and dietary fiber as examples of complex carbohydrates captures this distinction, making it the best choice. In contrast, describing simple carbohydrates as just sweetness is incomplete, since it doesn’t contrast with complex carbs; saying simple carbohydrates are starches and dietary fiber is incorrect; and claiming complex carbohydrates provide sweetness is inaccurate, as they are not inherently sweet.