Nutrition and Healthy Eating: Essential Nutrients for a Balanced Diet

Question 1

What nutrient is the body's primary energy source?

Accepted Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Answer

Vitamins

Question 2

Which of the following is NOT a nutrient that the human body must obtain from food?

Accepted Answer

Water

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 3

Which of the following is NOT classified as a macronutrient?

Accepted Answer

Fiber

Answer

Carbohydrates

Answer

Protein

Answer

Fat

Question 4

What is the primary function of carbohydrates in the body?

Accepted Answer

Provide energy

Answer

Build and repair tissues

Answer

Transport oxygen

Answer

Regulate heart rhythm

Question 5

Which type of protein is involved in muscle movement?

Accepted Answer

Actin and myosin

Answer

Collagen

Answer

Hemoglobin

Answer

Keratin

Question 6

What is the primary source of calcium in our diet?

Accepted Answer

Dairy products

Answer

Leafy green vegetables

Answer

Fruits

Answer

Grains

Question 7

Identify the option that is not a vital nutrient for the human body.

Accepted Answer

Artificial sweeteners

Answer

Carbohydrates

Answer

Proteins

Answer

Minerals

Question 8

Carbohydrates primarily play which role in the human body?

Accepted Answer

Provide energy

Answer

Build and repair tissues

Answer

Regulate chemical reactions

Answer

Guard against illnesses

Question 9

Which food group is a rich source of protein?

Accepted Answer

Meat and poultry

Answer

Fruits

Answer

Vegetables

Answer

Dairy products

Question 10

Which type of fat is considered beneficial and is found in foods like olive oil and avocado?

Accepted Answer

Monounsaturated fat

Answer

Saturated fat

Answer

Trans fat

Answer

Polyunsaturated fat

Question 11

The term 'antioxidant' refers to a substance that:

Accepted Answer

Protects cells from injury

Answer

Damages cells

Answer

Regulates blood sugar levels

Answer

Carries oxygen in the blood

Question 12

When making healthy snack choices, it is essential to limit the intake of:

Accepted Answer

Sugary drinks

Answer

Fruits and vegetables

Answer

Whole grains

Answer

Lean protein

Question 13

The best approach to maintain a healthy diet involves:

Accepted Answer

Making informed choices guided by nutritional information

Answer

Following restrictive fad diets

Answer

Consuming exclusively organic foods

Answer

Eliminating entire food groups

Question 14

Which of the following is a micronutrient?

Accepted Answer

Calcium

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 15

Which of the following is NOT a main purpose of carbohydrates?

Accepted Answer

Boosting the immune system

Answer

Providing energy

Answer

Controlling blood sugar levels

Question 16

Which of the following is NOT an essential nutrient for the human body?

Accepted Answer

Oxygen

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 17

Which of the following foods is a complete protein source?

Accepted Answer

Eggs

Answer

Fruits

Answer

Vegetables

Answer

Whole grains

Question 18

Which vitamin supports strong bones and teeth?

Accepted Answer

Vitamin D

Answer

Vitamin A

Answer

Vitamin C

Answer

Vitamin E

Question 19

What mineral is essential for oxygen transport in the body?

Accepted Answer

Iron

Answer

Calcium

Answer

Potassium

Answer

Sodium

Question 20

What is the main purpose of dietary fiber?

Accepted Answer

To enhance digestion

Answer

To control blood sugar levels

Answer

To provide energy

Answer

To build muscles

Question 21

Which of the following is NOT an essential nutrient for the human body?

Accepted Answer

Fiber

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 22

Which of the following macronutrients provides quick energy to the body?

Accepted Answer

Carbohydrates

Answer

Proteins

Answer

Vitamins

Answer

Minerals

Question 23

Which of the following is a symptom of vitamin C deficiency?

Accepted Answer

Scurvy

Answer

Rickets

Answer

Pellagra

Answer

Goiter

Question 24

Which of the following is a good way to ensure a balanced diet?

Accepted Answer

Eating from all food groups

Answer

Taking a daily multivitamin

Answer

Focusing on processed foods

Answer

Skipping meals

Question 25

Which of the following foods is high in saturated fat?

Accepted Answer

Red meat

Answer

Olive oil

Answer

Avocados

Answer

Nuts

Question 26

Which of the following is NOT a macronutrient?

Accepted Answer

Minerals

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 27

Which of the following is an example of a complete protein?

Accepted Answer

Eggs

Answer

Beans

Answer

Rice

Answer

Wheat

Question 28

Which of the following is a rich source of calcium?

Accepted Answer

Yogurt

Answer

Spinach

Answer

Soda

Answer

Candy

Question 29

What is the primary function of vitamins in the body?

Accepted Answer

Regulating chemical reactions

Answer

Providing energy

Answer

Building tissues

Answer

Transporting oxygen

Question 30

Which of the following is a water-soluble vitamin?

Accepted Answer

Vitamin C

Answer

Vitamin A

Answer

Vitamin D

Answer

Vitamin K

Question 31

Which approach is recommended for achieving a balanced diet?

Accepted Answer

Eating a variety of foods from all food groups

Answer

Eating only fruits and vegetables

Answer

Eating only meat and dairy

Answer

Taking dietary supplements

Question 32

Which of the following is NOT an essential nutrient for the human body?

Accepted Answer

Caffeine

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 33

Which type of carbohydrate provides the body with immediate energy?

Accepted Answer

Simple carbohydrates

Answer

Complex carbohydrates

Answer

Fiber

Answer

Starch

Question 34

Which vitamin is crucial for maintaining strong bones and teeth?

Accepted Answer

Vitamin D

Answer

Vitamin A

Answer

Vitamin C

Answer

Vitamin E

Question 35

Which of the following is considered a healthy food choice?

Accepted Answer

Fruits and vegetables

Answer

Soda

Answer

Candy

Answer

Processed meats

Question 36

Which of the following is a consequence of a vitamin D deficiency?

Accepted Answer

Rickets

Answer

Scurvy

Answer

Pellagra

Answer

Beriberi

Question 37

Which cooking method is best for preserving the most nutrients in vegetables?

Accepted Answer

Steaming

Answer

Boiling in water

Answer

Frying in oil

Question 38

Which of these is a health benefit of reducing your intake of saturated fats?

Accepted Answer

Reduced risk of heart disease

Answer

Increased risk of heart disease

Answer

Increased risk of cancer

Answer

Reduced risk of obesity

Question 39

Which of the following is **not** considered a macronutrient?

Accepted Answer

Vitamin A

Answer

Protein

Answer

Carbohydrate

Answer

Fat

Question 40

Plan a balanced meal for a teenager, ensuring they receive a variety of essential nutrients. Explain your food choices.

Accepted Answer

Breakfast: Oatmeal with berries and nuts; Lunch: Salad with grilled chicken, whole-grain croutons, and vegetables; Dinner: Salmon with roasted vegetables and quinoa

Accepted Answer

Breakfast: Yogurt with fruit and granola; Lunch: Sandwich on whole-wheat bread with lean protein, vegetables, and low-fat cheese; Dinner: Grilled chicken with steamed broccoli and brown rice

Answer

Breakfast: Pastries with sugary drinks; Lunch: Fast-food burger with fries; Dinner: Pizza with extra cheese and processed meats

Answer

Breakfast: Bacon and eggs; Lunch: Fried chicken with mashed potatoes; Dinner: Steak with creamy sauce and white bread

Question 41

Which nutrient is the body's primary source of energy?

Accepted Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Answer

Minerals

Question 42

Which nutrient is responsible for building and repairing body tissues and organs?

Accepted Answer

Proteins

Answer

Fats

Answer

Carbohydrates

Answer

Vitamins

Question 43

What is the main function of fats in the body?

Accepted Answer

Store energy and provide insulation

Answer

Build and repair body tissues

Answer

Regulate metabolism

Answer

Provide energy for the brain

Question 44

Which of the following is a type of vitamin?

Accepted Answer

Vitamin C

Answer

Iron

Answer

Calcium

Question 45

What is the main role of fiber in a healthy diet?

Accepted Answer

Promotes digestive health and reduces cholesterol levels

Answer

Provides energy for the body

Answer

Supports muscle growth

Question 46

Which of the following is a nutritious and balanced snack option?

Accepted Answer

Apple with peanut butter

Answer

French fries

Answer

Soda

Answer

Candy bar

Question 47

What is the primary purpose of reading food labels?

Accepted Answer

Provides information about nutritional content and ingredients

Answer

Helps to compare different brands of the same product

Answer

Ensures that food is safe to consume

Question 48

Which factors can influence our food choices?

Accepted Answer

Culture, personal preferences, and availability of food

Answer

Weather conditions

Answer

Fashion trends

Answer

Pet ownership

Question 49

Which nutrient provides the body with its main source of energy?

Accepted Answer

Carbohydrates

Answer

Fats

Answer

Vitamins

Answer

Proteins

Question 50

Sarah is feeling tired and weak all the time. She also has brittle bones. Which nutrient is she likely not getting enough of?

Accepted Answer

Calcium

Answer

Vitamin C

Answer

Fiber

Answer

Iron

Question 51

Which food group is a great source of protein?

Accepted Answer

Meat and Beans

Answer

Fruits

Answer

Dairy

Answer

Grains

Question 52

John is trying to lose weight. Which type of fat should he try to eat more of?

Accepted Answer

Unsaturated Fats

Answer

Saturated Fats

Answer

All of the above

Answer

Trans Fats

Question 53

What is NOT a benefit of eating a balanced diet?

Accepted Answer

Increased risk of chronic diseases

Answer

Stronger immune system

Answer

Improved mental health

Answer

Improved energy levels

Question 54

According to MyPlate, which food group should take up the biggest part of your plate?

Accepted Answer

Fruits and Vegetables

Answer

Proteins

Answer

Dairy

Answer

Grains

Question 55

You're at a restaurant and have a choice between a hamburger with fries or a salad with grilled chicken. Which is the healthier option and why?

Accepted Answer

The salad with grilled chicken because it is lower in calories, saturated fat, and sodium.

Answer

Both are equally healthy.

Answer

The hamburger with fries because it provides more protein.

Question 56

Which of these is a healthy snack?

Accepted Answer

Apple slices with peanut butter

Answer

Candy bar

Answer

Soda

Answer

Potato chips

Question 57

Why is it important to read food labels?

Accepted Answer

To understand the nutrients in food and make smart choices.

Answer

To know the price of the food.

Answer

To check the expiration date.