Which of the following ingredients are considered simple sugars?

Simple sugars, also known as monosaccharides and disaccharides, are quickly absorbed by the body and can provide a quick source of energy. They are found naturally in various foods and include glucose, fructose, and sucrose. Lactose, the sugar found in milk, is classified as a disaccharide, whereas sucrose is a common table sugar that is also a disaccharide made up of glucose and fructose.

The correct answer emphasizes the inclusion of both lactose and sucrose, making it clear that these two substances fall under the category of simple sugars due to their structure and how they are metabolized in the body. This distinguishes them from other food categories listed in the other choices, which contain more complex carbohydrates that include starches and fibers.

For instance, potatoes and rice, while high in carbohydrates, primarily consist of starch, a complex carbohydrate, and are gradually broken down into glucose. Whole grains and nuts provide fiber and other nutrients, fitting into a different category of carbohydrates. Vegetables and legumes, although healthful, also primarily contain complex carbohydrates and do not significantly contribute to the simple sugar category.

In summary, lactase and sucrose are straightforward representations of simple sugars in the provided choices, illustrating their quick energy