NUTR 331 Final Exam Practice Test|Latest 2026| Questions
With Complete Solutions
1. Elderly individuals are at risk for which of the following vitamin/mineral
deficiencies?
Vitamin B-12, Vitamin C, Sodium, and Zinc
Vitamin B-12, Vitamin C, Folate, Iron
Vitamin B-12, Vitamin C, Vitamin D, Folate
All are correct
2. What trend is observed in the resting metabolic rate as people grow older?
It remains the same
It increases
It decreases
It fluctuates
3. Describe how aging influences the regulation of appetite in older adults.
Aging enhances appetite regulation, leading to increased food intake.
Aging improves the ability to sense hunger and satiety.
Aging has no effect on appetite regulation.
Aging can lead to blunted appetite regulation, making it harder for
older adults to recognize hunger and fullness.
,4. Metabolic rates tend to decrease with age due to _____.
a loss of muscle mass
memory problems
, an increase in food intake
increased physical activity
5. Waist circumference indicates an increased risk for metabolic disease due to
high ______ fat storage
lower body
visceral
intramuscular
subcutaneous
6. What physiologic change of aging contributes to lack of appetite?
tooth loss and dry mouth
increased body weight
anxiety
reduced taste and smell
7. What are the three main benefits of sports nutrition for athletes?
Optimal performance, recovery, and overall health.
Enhanced endurance, weight loss, and flexibility.
Reduced injury risk, better mood, and faster metabolism.
Increased muscle mass, improved sleep, and hydration.
8. If an athlete fails to hydrate properly before a competition, what potential
impact could this have on their performance?
Increased risk of injury
, Improved performance due to increased energy
No impact on performance
Decreased performance due to dehydration
9. What is the method for determining the calorie deficit needed for weight
loss?
Subtract an appropriate number of calories from total energy
expenditure to support healthy weight loss.
Calculate protein intake to determine weight loss needs.
Multiply total energy expenditure by a factor to find weight loss
calories.
Add calories to total energy expenditure to gain weight.
10. How is body mass index determined?
body height in kilograms divided by body height in meters squared
body weight in kilograms divided by body height in meters squared
body size in kilograms divided by body height in meters squared
body calories in kilograms divided by body height in meters squared
11. Once we have reached older adulthood, what happens to our ability to
absorb calcium as we age?
it doesn't change
it decreases
it increases
12. Vision problems in older adults may be due to dietary factors such as
With Complete Solutions
1. Elderly individuals are at risk for which of the following vitamin/mineral
deficiencies?
Vitamin B-12, Vitamin C, Sodium, and Zinc
Vitamin B-12, Vitamin C, Folate, Iron
Vitamin B-12, Vitamin C, Vitamin D, Folate
All are correct
2. What trend is observed in the resting metabolic rate as people grow older?
It remains the same
It increases
It decreases
It fluctuates
3. Describe how aging influences the regulation of appetite in older adults.
Aging enhances appetite regulation, leading to increased food intake.
Aging improves the ability to sense hunger and satiety.
Aging has no effect on appetite regulation.
Aging can lead to blunted appetite regulation, making it harder for
older adults to recognize hunger and fullness.
,4. Metabolic rates tend to decrease with age due to _____.
a loss of muscle mass
memory problems
, an increase in food intake
increased physical activity
5. Waist circumference indicates an increased risk for metabolic disease due to
high ______ fat storage
lower body
visceral
intramuscular
subcutaneous
6. What physiologic change of aging contributes to lack of appetite?
tooth loss and dry mouth
increased body weight
anxiety
reduced taste and smell
7. What are the three main benefits of sports nutrition for athletes?
Optimal performance, recovery, and overall health.
Enhanced endurance, weight loss, and flexibility.
Reduced injury risk, better mood, and faster metabolism.
Increased muscle mass, improved sleep, and hydration.
8. If an athlete fails to hydrate properly before a competition, what potential
impact could this have on their performance?
Increased risk of injury
, Improved performance due to increased energy
No impact on performance
Decreased performance due to dehydration
9. What is the method for determining the calorie deficit needed for weight
loss?
Subtract an appropriate number of calories from total energy
expenditure to support healthy weight loss.
Calculate protein intake to determine weight loss needs.
Multiply total energy expenditure by a factor to find weight loss
calories.
Add calories to total energy expenditure to gain weight.
10. How is body mass index determined?
body height in kilograms divided by body height in meters squared
body weight in kilograms divided by body height in meters squared
body size in kilograms divided by body height in meters squared
body calories in kilograms divided by body height in meters squared
11. Once we have reached older adulthood, what happens to our ability to
absorb calcium as we age?
it doesn't change
it decreases
it increases
12. Vision problems in older adults may be due to dietary factors such as
