Which statement about simple carbohydrates is true?

Which statement about simple carbohydrates is true?

• A. Simple carbohydrates break down quickly and provide rapid energy; refined grains are examples.
• B. Simple carbohydrates take long to digest and provide sustained energy.
• C. Simple carbohydrates are polymers of fatty acids.
• D. Simple carbohydrates are lipids.

Answer: (A)

Simple carbohydrates are sugars that the body can quickly break down into glucose, providing rapid energy. They include monosaccharides and disaccharides, and in many foods, especially refined products, digestion happens fast because there’s little fiber to slow it down. Refined grains like white bread or white rice fit this idea because they’re processed to remove fiber, leading to quicker digestion and a burst of energy. The other statements don’t fit: simple carbohydrates don’t take a long time to digest, they aren’t polymers of fatty acids, and they aren’t lipids.

Simple carbohydrates are sugars that the body can quickly break down into glucose, providing rapid energy. They include monosaccharides and disaccharides, and in many foods, especially refined products, digestion happens fast because there’s little fiber to slow it down. Refined grains like white bread or white rice fit this idea because they’re processed to remove fiber, leading to quicker digestion and a burst of energy. The other statements don’t fit: simple carbohydrates don’t take a long time to digest, they aren’t polymers of fatty acids, and they aren’t lipids.