#1
Which of the following is NOT a macronutrient?
Vitamin C
ExplanationVitamin C is a micronutrient, not a macronutrient.
#2
What is the term for the process by which the body breaks down food into smaller components for absorption?
Digestion
ExplanationDigestion is the process of breaking down food for absorption.
#3
Which of the following is a good source of omega-3 fatty acids?
Salmon
ExplanationSalmon is a good source of omega-3 fatty acids.
#4
Which of the following vitamins is water-soluble?
Vitamin C
ExplanationVitamin C is a water-soluble vitamin.
#5
What is the primary role of fiber in the diet?
Support digestion
ExplanationFiber primarily supports digestion in the diet.
#6
What is the recommended daily intake of water for adults?
Varies depending on factors such as age, sex, and activity level
ExplanationWater intake varies based on individual factors like age, sex, and activity.
#7
Which of the following is a symptom of vitamin D deficiency?
Rickets
ExplanationRickets is a condition caused by severe vitamin D deficiency.
#8
What is the term used to describe the unit of energy derived from food?
Calorie
ExplanationCalorie is the unit of energy derived from food.
#9
What is the main function of carbohydrates in the body?
Provide energy
ExplanationCarbohydrates primarily provide energy for the body.
#10
Which of the following is a symptom of potassium deficiency?
Muscle weakness
ExplanationMuscle weakness is a symptom of potassium deficiency.
#11
Which of the following nutrients is essential for the formation of healthy red blood cells?
Iron
ExplanationIron is essential for the formation of healthy red blood cells.
#12
What is the term for the condition characterized by excessive accumulation of body fat?
Obesity
ExplanationObesity is characterized by excessive body fat accumulation.
#13
Which of the following minerals is important for maintaining bone health?
Calcium
ExplanationCalcium is important for maintaining bone health.
#14
Which of the following nutrients is essential for nerve function and muscle contraction?
Potassium
ExplanationPotassium is essential for nerve function and muscle contraction.
#15
Which of the following nutrients is important for the synthesis of DNA and energy metabolism?
Folate
ExplanationFolate is important for DNA synthesis and energy metabolism.