Understanding Essential Nutrients Quiz

Which of the following is a macronutrient?

• Vitamin C

• Protein

• Iron

• Fibre

What is the primary function of carbohydrates in the human body?

• Build muscle

• Provide energy

• Strengthen bones

• Regulate body temperature

Which nutrient is essential for the formation of haemoglobin in red blood cells?

• Calcium

• Iron

• Vitamin D

• Protein

Which of the following is NOT considered a macronutrient?

• Fats

• Vitamins

• Carbohydrates

• Proteins

Fibre is important for which of the following bodily functions?

• Building muscle

• Digestive health

• Vision improvement

• Bone strength

Which of the following is a source of dietary fibre?

• Chicken

• White rice

• Apples

• Cheese

What percentage of the human body is made up of water?

• 30-40%

• 50-60%

• 70-80%

• 90-100%

Which of the following is a micronutrient?

• Protein

• Carbohydrates

• Vitamin A

• Fats

Which macronutrient is most energy-dense, providing the most kilojoules per gram?

• Carbohydrates

• Proteins

• Fats

• Fibre

Which of the following is a benefit of consuming enough water daily?

• Improved vision

• Enhanced digestion

• Increased bone density

• Faster muscle growth