Which type of sugars do carbohydrates, lactose, and starches fall under?

Carbohydrates, lactose, and starches all fall under the classification of complex carbohydrates. Complex carbohydrates are made up of longer chains of sugar molecules, which means they take longer to digest and provide a more sustained source of energy compared to simple carbohydrates.

Lactose, which is a sugar found in milk, is technically classified as a disaccharide (a type of simple sugar), but it is derived from the breakdown of more complex carbohydrates. Starches, on the other hand, are polysaccharides made of many sugar units and are considered one of the primary forms of complex carbohydrates in our diets.

Understanding the nature of complex carbohydrates highlights their importance in nutrition, as they offer not only energy but also essential nutrients and fiber, promoting better digestion and overall health. This is why the correct classification for carbohydrates, lactose, and starches is "complex."