Ch 8 Food and Nutrition Review

Which nutrient is most important for repairing body tissues?

• Carbohydrates

• Fats

• Proteins

• Vitamins

What is the main difference between simple and complex carbohydrates?

• Complex carbohydrates are found only in animal products.

• Simple carbohydrates provide long-lasting energy.

• Complex carbohydrates are made up of long chains of sugar molecules.

• Simple carbohydrates are made of protein.

Which type of fat is generally considered the healthiest for cardiovascular health?

• Saturated fats

• Trans fats

• Unsaturated fats

• Cholesterol

Why are whole grains recommended over processed grains?

• They contain more fiber and nutrients.

• They taste better.

• They are easier to digest.

• They have fewer calories.

What is the main role of water in the body?

• Providing energy

• Regulating body temperature and aiding in digestion

• Building muscle tissue

• Enhancing the flavor of food

Why should a person avoid excessive intake of fat-soluble vitamins?

• They are easily excreted by the body.

• They can cause vitamin poisoning.

• They have no nutritional value.

• They are too expensive.

What might be the consequence of consuming a diet high in trans fat over an extended period?

• Improved cardiovascular health

• Higher risk of heart disease

• Lower cholesterol levels

• Enhanced immune function

Why is a balance between monounsaturated and polyunsaturated fats important?

• They help reduce cholesterol levels.

• They are the primary source of energy.

• They promote muscle growth.

• They help fight against obesity.

What might be the effect of a diet extremely low in carbohydrates?

• Increased body fat

• Decreased mental and physical performance

• Enhanced muscle growth

• Higher energy levels

How does fiber aid in the digestive system even though it is not absorbed into the bloodstream?

• It provides essential nutrients.

• It speeds up the absorption of vitamins.

• It adds bulk to stool, helping to prevent constipation.

• It increases the body's calorie intake.