Carbohydrates Quiz

What are simple carbohydrates also known as?

• Polysaccharides

• Monosaccharides and disaccharides

• Glycogen

• Starches

Which of the following is a primary function of carbohydrates?

• To provide structural support to cell walls

• To serve as the body's main source of energy

• To facilitate muscle contraction

• To insulate body organs

What is the storage form of carbohydrates in animals?

• Starch

• Cellulose

• Glycogen

• Glucose

Which of the following is considered a complex carbohydrate?

• Fructose

• Lactose

• Fiber

• Sucrose

Fruits are a primary source of which type of carbohydrate?

• Simple carbohydrates

• Complex carbohydrates

• Glycogen

• Starches

Which of the following is NOT a function of carbohydrates?

• Providing energy

• Serving as a component of cell membranes

• Acting as a precursor for DNA synthesis

• Regulating blood glucose levels

Whole grains are an excellent source of:

• Simple carbohydrates

• Complex carbohydrates

• Glycogen

• Monosaccharides

Which of the following carbohydrates is a monosaccharide?

• Lactose

• Glucose

• Sucrose

• Maltose

Dietary fiber, an important type of complex carbohydrate, is beneficial for:

• Increasing blood sugar levels quickly

• Digestive health

• Providing a quick source of energy

• Building cell walls

Which of the following is a key difference between simple and complex carbohydrates?

• Simple carbohydrates are only found in fruits and vegetables, while complex carbohydrates are found in all food groups.

• Simple carbohydrates provide long-term energy, while complex carbohydrates provide short-term energy.

• Simple carbohydrates are made of 1-2 sugar molecules, while complex carbohydrates are made of 3 or more.

• Simple carbohydrates cannot be digested, while complex carbohydrates can be easily digested.