Take This Basic Nutrition Quiz: Can You Score 100%?

It would be a great help for people in today's world to know more about nutrition so that they can eat better and live a well-balanced lifestyle. Nevertheless, with the amount of data and the number of diets, it is somewhat hard to discern what to believe and what not.

This quiz is intended to refresh your knowledge on the fundamentals of nutrition—from essential nutrients and vitamins to healthy eating habits and dietary suggestions. Whether you are a nutrition newbie or a veteran health nut, this quiz will challenge what you know and perhaps enlighten you on a few surprises you didn't know before.

So, are you ready to test your knowledge of nutrition? Each question on this page will open up doors to more you know about what is in your food and how your body reacts. Also, you can gain ideas about healthy food choices for wellness. Let's start this basic nutrition quiz.

Basic Nutrition Knowledge Quiz (30 Questions)

1. Which of the following is the primary source of energy for the human body?
A). Protein
B). Vitamins
C). Carbohydrates
D). Minerals

2. Which vitamin is crucial for healthy vision and immune function?
A). Vitamin D
B). Vitamin A
C). Vitamin C
D). Vitamin B12

3. What mineral is essential for strong bones and teeth?
A). Iron
B). Calcium
C). Zinc
D). Magnesium

4. Which nutrient is often called the "building block" of the body?
A). Carbohydrates
B). Fats
C). Protein
D). Fiber

5. How much of your daily caloric intake should ideally come from fats?
A). 10-15%
B). 20-35%
C). 40-50%
D). 50-60%

6. Which type of fat should be limited due to its link to heart disease?
A). Unsaturated fat
B). Trans fat
C). Polyunsaturated fat
D). Omega-3 fat

7. What is a common source of dietary fiber?
A). Chicken
B). Rice
C). Leafy greens
D). Water

8. Which vitamin is produced when the skin is exposed to sunlight?
A). Vitamin A
B). Vitamin D
C). Vitamin E
D). Vitamin K

9. What nutrient helps carry oxygen through the blood?
A). Calcium
B). Iron
C). Zinc
D). Magnesium

10. Which vitamin is known for its antioxidant properties?
A). Vitamin C
B). Vitamin B6
C). Vitamin D
D). Vitamin K

11. Which macronutrient should make up the largest portion of a balanced diet?
A). Fats
B). Protein
C). Carbohydrates
D). Vitamins

12. Which of these foods is high in protein?
A). Apples
B). Chicken breast
C). Carrots
D). Potatoes

13. What is the primary function of fiber in the diet?
A). Build muscle
B). Aid digestion
C). Provide energy
D). Hydrate the body

14. Which nutrient is often associated with improved brain health?
A). Protein
B). Fiber
C). Omega-3 fatty acids
D). Carbohydrates

15. Which food group should you consume the least of according to dietary guidelines?
A). Grains
B). Vegetables
C). Fruits
D). Sugary snacks

16. What is the recommended daily intake of water for adults?
A). 2-3 liters
B). 1 liter
C). 5 liters
D). 8-10 liters

17. Which nutrient helps in muscle repair and growth?
A). Fiber
B). Protein
C). Carbohydrates
D). Iron

18. What is an essential function of Vitamin K?
A). Vision improvement
B). Blood clotting
C). Immune boost
D). Brain function

19. Which type of carbohydrate is best for sustained energy?
A). Simple sugars
B). Complex carbs
C). Starch
D). None

20. Which mineral is important for thyroid function?
A). Iodine
B). Magnesium
C). Iron
D). Calcium

21. What is the primary benefit of dietary antioxidants?
A). Muscle growth
B). Bone strengthening
C). Skin improvement
D). Protection against cell damage

22. What percentage of the human body is typically made up of water?
A). 20%
B). 50%
C). 60-70%
D). 80%

23. What is one common source of saturated fat?
A). Olive oil
B). Butter
C). Avocado
D). Nuts

24. Which nutrient is commonly found in dairy products?
A). Calcium
B). Fiber
C). Vitamin C
D). Iron

25. Which vitamin aids in iron absorption?
A). Vitamin A
B). Vitamin C
C). Vitamin D
D). Vitamin E

26. What is the daily fiber intake recommendation for adults?
A). 5-10 grams
B). 10-15 grams
C). 25-30 grams
D). 35-40 grams

27. Which mineral is involved in over 300 enzyme reactions in the body?
A). Magnesium
B). Potassium
C). Sodium
D). Calcium

28. Which food is a rich source of vitamin B12?
A). Citrus fruits
B). Leafy greens
C). Meat and dairy
D). Grains

29. Which nutrient helps keep you full and aids in weight management?
A). Protein
B). Fiber
C). Carbohydrates
D). Fat

30. What is a good dietary source of Omega-3 fatty acids?
A). Bananas
B). Salmon
C). Whole grains
D). Dark chocolate