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WorksheetsUnderstanding Nutritional Health Basics
Total questions: 15
Worksheet time: 8mins
What is the primary function of carbohydrates in the human diet?
To build and repair tissues
To provide energy
To regulate body temperature
To support immune function
Which vitamin is essential for the absorption of calcium in the body?
Vitamin A
Vitamin B12
Vitamin C
Vitamin D
What is the recommended daily intake of fibre for an average adult in the UK?
10 grams
20 grams
30 grams
40 grams
Which of the following is a complete protein source?
Rice
Lentils
Quinoa
Almonds
What is the primary role of iron in the human body?
To aid in digestion
To transport oxygen in the blood
To regulate blood sugar levels
To support bone health
Which of the following is considered a healthy fat?
Trans fats
Saturated fats
Monounsaturated fats
Hydrogenated fats
What is the chemical formula for glucose?
C₆H₁₂O₆
C₅H₁₀O₅
C₄H₈O₄
C₃H₆O₃
Which mineral is crucial for maintaining healthy thyroid function?
Calcium
Iodine
Magnesium
Zinc
What is the main benefit of consuming omega-3 fatty acids?
Improved digestion
Enhanced cognitive function
Increased muscle mass
Better skin hydration
Which of the following foods is highest in vitamin C?
Bananas
Oranges
Apples
Grapes
What is the primary function of dietary fibre?
To provide energy
To aid in digestion
To build muscle
To store fat
Which of the following is a water-soluble vitamin?
Vitamin A
Vitamin D
Vitamin E
Vitamin C
What is the recommended daily intake of water for an average adult in the UK?
1 litre
1.5 litres
2 litres
2.5 litres
Which nutrient is primarily responsible for muscle growth and repair?
Carbohydrates
Fats
Proteins
Vitamins
What is the main source of energy for the brain?
Proteins
Fats
Glucose
Fibre
