Nutrition and Diet: Test Your Knowledge! Think you know all about nutrition and diet? Take this quiz to test your knowledge! alina90 published on September 18, 2023 Stacked 1/12 Which nutrient provides the highest energy per gram for the body? Protein Carbohydrates Fats Vitamins 2/12 Which of the following is not a macronutrient? Protein Carbohydrates Fats Vitamins 3/12 Which nutrient is essential for building and repairing body tissues? Protein Carbohydrates Fats Vitamins 4/12 Which vitamin is important for calcium absorption and bone health? Vitamin A Vitamin C Vitamin D Vitamin K 5/12 What are the building blocks of proteins called? Mitochondria Enzymes Amino Acids Monosaccharides 6/12 Which mineral is important for nerve function and muscle contractions? Iron Calcium Iodine Magnesium 7/12 Which of the following is a great source of vitamin C? Oranges Bananas Apples Grapes 8/12 Which macronutrient provides 4 calories per gram? Protein Carbohydrates Fats Vitamins 9/12 What is the recommended daily intake of water for adults? 1 liter 2 liters 3 liters 4 liters 10/12 Which nutrient is the body's main source of quick energy? Protein Carbohydrates Fats Vitamins 11/12 Which of the following is a good source of omega-3 fatty acids? White Rice Potatoes Salmon Bread 12/12 What is the primary function of dietary fiber in the body? Providing energy Promoting muscle growth Aiding digestion Boosting brain function