#1
Which of the following is not a method for nutritional assessment?
Cognitive assessment
ExplanationCognitive assessment is not a method used in nutritional assessment.
#2
What is the main component of dietary fiber?
Cellulose
ExplanationCellulose is the primary component of dietary fiber, aiding in digestion.
#3
Which nutrient is the body's primary source of energy?
Carbohydrate
ExplanationCarbohydrates are the body's main source of energy.
#4
What is the recommended daily intake of water for adults?
2 liters
ExplanationThe recommended daily intake of water for adults is 2 liters.
#5
Which of the following is not a method used in dietary assessment?
Cognitive assessment
ExplanationCognitive assessment is not a method used in dietary assessment.
#6
What is the recommended daily intake of fruits and vegetables for adults according to the USDA?
3-5 servings
ExplanationThe USDA recommends adults consume 3-5 servings of fruits and vegetables daily.
#7
Which vitamin is essential for the absorption of calcium in the body?
Vitamin D
ExplanationVitamin D is essential for calcium absorption in the body.
#8
What is the term for the maximum amount of a nutrient that can be consumed daily without causing adverse health effects in most individuals?
Tolerable Upper Intake Level (UL)
ExplanationThe Tolerable Upper Intake Level (UL) is the maximum safe daily intake of a nutrient.
#9
Which of the following is a good source of omega-3 fatty acids?
Flaxseeds
ExplanationFlaxseeds are a good source of omega-3 fatty acids, beneficial for heart health.
#10
Which hormone regulates hunger and appetite?
Ghrelin
ExplanationGhrelin is the hormone responsible for regulating hunger and appetite.
#11
Which of the following is an example of a macronutrient?
Protein
ExplanationProtein is a macronutrient, necessary for tissue repair and growth.
#12
Which of the following is not a water-soluble vitamin?
Vitamin D
ExplanationVitamin D is a fat-soluble vitamin, not water-soluble.
#13
Which of the following nutrients is primarily responsible for building and repairing tissues in the body?
Protein
ExplanationProtein is primarily responsible for building and repairing tissues in the body.
#14
What is the term for a diet that contains all the essential nutrients in appropriate amounts?
Balanced diet
ExplanationA balanced diet contains all essential nutrients in appropriate amounts.
#15
Which of the following minerals is important for maintaining fluid balance in the body?
Potassium
ExplanationPotassium is important for maintaining fluid balance in the body.