Lifetime Nutrition - Practice Test

Front

What is caused by a lack of variety in the diet or a lack of food?

Back

malnutrition

Answer explanation

Malnutrition is caused by a lack of variety in the diet or insufficient food intake, leading to deficiencies in essential nutrients. This makes it the correct answer, as it directly relates to dietary inadequacies.

Front

Nearly all carbohydrates are absorbed in the body as?

Back

monosaccharides

Answer explanation

Nearly all carbohydrates are broken down into monosaccharides, such as glucose, for absorption in the body. Other options like diglycerides and disaccharides are not the primary forms for absorption.

Front

What is the term for any step done in advance to save time when preparing a meal?

Back

Preparation

Answer explanation

The term 'Preparation' refers to any steps taken in advance to save time when cooking. It encompasses all activities that make the cooking process more efficient, distinguishing it from other options like convenience or preference.

Front

Why is choice B the healthier option based on the food label diagrams?

Back

It's lower in total fat, saturated fat, and sodium.

Answer explanation

Choice B is healthier because it is lower in total fat, saturated fat, and sodium, which are important factors for heart health and overall nutrition compared to choice A.

Front

What should you do if you eat more than the recommended calories in one day?

Back

eat a smaller portion next time

Answer explanation

If you exceed your calorie limit, it's important to adjust your portion sizes in the future. This helps you manage your intake without feeling guilty or overly restrictive, promoting a balanced approach to eating.

Front

What food group contains nuts, dried beans, and seeds?

Back

protein group

Answer explanation

Nuts, dried beans, and seeds are all rich in protein, making them part of the protein group. This group is essential for building and repairing tissues, unlike the vegetable, fruit, or grain groups.

Front

Which breakfast is well-balanced, nutritious, and quick for Sally to prepare? Options: fruit loops cereal, milk, coffee; peanut butter sandwich, apple, milk; bacon, cheese omelet, grits, orange juice; sausage, french toast, hot tea.

Back

peanut butter sandwich, apple, milk

Answer explanation

The peanut butter sandwich, apple, and milk provide a good balance of protein, healthy fats, fiber, and calcium, making it nutritious and quick to prepare. The other options are either less balanced or take longer to make.

Front

What is the healthiest side dish option with a sandwich? Options: mashed potatoes, baked potato, french fries, sweet potato fries

Back

baked potato

Answer explanation

The baked potato is the healthiest option as it is lower in fat and calories compared to mashed potatoes, french fries, and sweet potato fries. It also retains more nutrients and fiber, making it a better choice for a balanced meal.

Front

What is the process used to destroy the bacteria in milk and milk products?

Back

Pasteurization

Answer explanation

The process used to destroy bacteria in milk and milk products is pasteurization. This method involves heating the milk to a specific temperature for a set period, effectively killing harmful microorganisms while preserving quality.

Front

Which scenario is the best example of safe food handling practices?

Back

Jim washed his hands then cut up the raw chicken. He stored the raw chicken in the refrigerator in a sealed container for later use.

Answer explanation

The best example of safe food handling is when Jim washed his hands, cut up the raw chicken, and stored it in a sealed container. This prevents cross-contamination and keeps the chicken safe for later use.