Which food makes up half of the USDA MyPlate?
proteins and starches
fruits and vegetables
dairy and fats
grains and starches
The Correct Answer is B
A. Proteins and starches together are not represented as one-half of the MyPlate; they are grouped separately.
B. Half of the plate should be filled with fruits and vegetables, which provide vitamins, minerals, fiber, and antioxidants. The other half should be divided between grains and proteins, which provide carbohydrates, protein, iron, and B vitamins.
C. Dairy and fats are important but do not compose half of the MyPlate. Dairy is a separate food group on the plate.
D. Grains and starches are important but do not compose half of the plate according to the MyPlate plan.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. At 1 year of age, a baby typically triples their birth weight. Tripling 7 lbs (the birth weight) would result in 21 lbs, which is not among the options provided.
B. The expected weight for a baby who weighed 7 lbs at birth would be around 21 lbs by one year of age, aligning with the typical weight gain pattern during infancy.
C. 14 lbs is significantly lower than the expected weight gain for a healthy baby at one year old.
D. 32 lbs is higher than the expected weight gain for a healthy baby at one year old.
Correct Answer is B
Explanation
A. The stomach is where food mixes with digestive juices and begins the process of breaking down, but it's not the initial site where food enters the gastrointestinal tract.
B. The mouth is where digestion begins as food is chewed and mixed with saliva, forming a bolus that starts the process of digestion before moving through the esophagus.
C. The rectum is the final portion of the large intestine where waste is stored before elimination, not the starting point of digestion.
D. The small intestine is the primary site of nutrient absorption but is not the starting point where food enters the gastrointestinal tract.
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