Nutrition and Diet

Which of the following statements about carbohydrates is true?

• They are fattening and should be eaten only in small amounts.

• They are mainly supplied by animal products.

• When eaten in large quantities, they cause hypertension.

• They provide energy that the body can readily use.

What problem can be caused by high amounts of low-density lipoprotein in the blood?

• Weakened bones

• Indigestion

• Plaque buildup in the blood vessels

• Depression

Which vitamin is important to ensure proper clotting of the blood?

• Vitamin B₁₂

• Vitamin K

• Vitamin D

• Vitamin C

How many calories is one pound of body fat equivalent to?

• 3500

• 7000

• 2000

• None of these

The process by which nutrients are used by the cells for building tissue, providing energy, and regulating body functions is...

• absorption

• peristalsis

• metabolism

• basal metabolic rate

High blood pressure is often caused by which dietary condition?

• consuming large amounts of sugar

• lack of calcium

• too much salt in the diet

• undereating

The term nutrition refers to

• everything the body does to take in, process, and use food.

• weight-loss diet.

• recommended daily foods.

• diets for certain health conditions

Which of the following is the best description of essential nutrients?

• Carbohydrates

• Chemical elements found in food

• Amino Acids

• Vitamins and Minerals

Which vitamin contributes to good eye health?

• B1

• C

• D

• A

The process in which food is broken down into a form that the body can use is called

• absorption

• metabolism

• peristalsis

• digestion