WGU D440: Chapter 6; Nutrition ENERGY BALANCE Top
exam questions with completely verified answers graded A+.
2026/2027
When fasting, the body accesses glycogen stores from which part of the body for short-
term energy needs?
• Brain
• Liver
• Kidneys
• Pancreas - correct answer Liver
Which of the following can increase the basal metabolic rate (BMR)?
• Malnutrition
• Age of 85 years.
• Fever of 101.0°F
• High body fat percentage - correct answer Fever of 101.0F
Fever increases the BMR. BMR increases 7% for every 1°F rise in body temperature.
Malnutrition lowers the BMR. As humans age, the loss of muscle tissue and to a lesser
extent organ tissue lowers their BMR. Body fat and adipose tissue are less active than
lean body mass and lower the BMR.
A patient is going to have their basal metabolic rate
(BMR) measured to help develop a diet plan to promote a healthy lifestyle. Which
condition can prevent the patient from having the testing done?
• Resting in supine position
• No food intake for 12 hours
• Increase in body temperature
• Inactivity for 1 hour before the test - correct answer Normal body temperature is a
required condition for measuring
,BMR; therefore, an increase in body temperature will most likely prevent the patient
from having the test done.
Which term refers to the amount of energy (in kcal) needed by the body for the
maintenance of life when a person is at complete digestive, physical, mental, thermal,
and emotional rest?
• Basal energy expenditure (BEE)
• Thermic effect of food
• Resting energy expenditure (REE)
• Total energy expenditure (TEE) - correct answer Basal energy expenditure
Which information does the nurse obtain when assessing the anthropometrics of a
patient?
• Kilocalories (kcals) used by the resting body
• Body composition measurements
• Energy expenditure of metabolism
• Heat produced by the body at work - correct answer Body composition
measurements
Which patient has the highest basal metabolic rate (BMR)?
• 56-year-old female patient with a fever
• 60-year-old male patient without a fever
O 47-year-old male patient with renal disease
48-year-old female patient with renal disease - correct answer 47 year old patient with
renal disease
The 47-year-old male patient is likely to have the highest BMR because men have a
higher BMR than women, and renal disease increases the metabolic work of the body
and therefore the BMR.
,Which thermal regulation changes would the nurse explain to a patient entering
menopause?
• Increase in fat-free body mass
• Decrease in body fat mass
• Decrease in metabolic rate
• Increase the caloric density of food - correct answer Decrease in metabolic rate
For which difference does the nurse adjust the resting metabolic rate (RMR) formula?
Select all that apply.One, some, or all responses may be correct.
• Sex
• Weight
• Body type
• Type of diet
• Activity level - correct answer Sex
Which statement correctly represents the
recommendations by Dietary Guidelines for Americans for addressing energy needs?
Select all that apply. One, some, or all responses may be correct.
• Choose a healthy eating pattern at an appropriate calorie level to help achieve and
maintain a healthy body weight, support nutrient adequacy, and reduce the risk for
chronic disease.
Meet nutrition needs primarily through whole foods.
To meet nutrient needs within calorie limits, choose foods only from the proteins and
vegetables food groups.
Meet the Physical Activity Guidelines for Americans.
Limit calories from added sugars and saturated fats. - correct answer • Choose a
healthy eating pattern at an appropriate calorie level to help achieve and maintain a
healthy body weight, support nutrient adequacy, and reduce the risk for chronic disease.
Meet nutrition needs primarily through whole foods.
, Meet the Physical Activity Guidelines for Americans.
Limit calories from added sugars and saturated fats.
A patient admitted to an inpatient unit was diagnosed with cachexia. Which source of
stored energy is the patient's body most likely using to maintain central nervous system
function?
• Adipose tissue
• Protein in muscle mass
• Glycogen stored in the liver
• Glycogen reserve in muscle - correct answer Protein in muscle mass
Which body compartment category is measured in body composition analysis? Select
all that apply. One, some, or all responses may be correct.
Fat
Bone
• Blood
Water
• Organs
• Muscle mass - correct answer Fats
Bone
Water
Muscle mass
Which method is used for estimating dietary energy intake? Select all that apply. One,
some, or all responses may be correct.
Using food labels to gather nutrient information of foods consumed throughout the day
• Eating foods prescribed by a dietician
• Using various databases to look up the energy value of foods eaten
exam questions with completely verified answers graded A+.
2026/2027
When fasting, the body accesses glycogen stores from which part of the body for short-
term energy needs?
• Brain
• Liver
• Kidneys
• Pancreas - correct answer Liver
Which of the following can increase the basal metabolic rate (BMR)?
• Malnutrition
• Age of 85 years.
• Fever of 101.0°F
• High body fat percentage - correct answer Fever of 101.0F
Fever increases the BMR. BMR increases 7% for every 1°F rise in body temperature.
Malnutrition lowers the BMR. As humans age, the loss of muscle tissue and to a lesser
extent organ tissue lowers their BMR. Body fat and adipose tissue are less active than
lean body mass and lower the BMR.
A patient is going to have their basal metabolic rate
(BMR) measured to help develop a diet plan to promote a healthy lifestyle. Which
condition can prevent the patient from having the testing done?
• Resting in supine position
• No food intake for 12 hours
• Increase in body temperature
• Inactivity for 1 hour before the test - correct answer Normal body temperature is a
required condition for measuring
,BMR; therefore, an increase in body temperature will most likely prevent the patient
from having the test done.
Which term refers to the amount of energy (in kcal) needed by the body for the
maintenance of life when a person is at complete digestive, physical, mental, thermal,
and emotional rest?
• Basal energy expenditure (BEE)
• Thermic effect of food
• Resting energy expenditure (REE)
• Total energy expenditure (TEE) - correct answer Basal energy expenditure
Which information does the nurse obtain when assessing the anthropometrics of a
patient?
• Kilocalories (kcals) used by the resting body
• Body composition measurements
• Energy expenditure of metabolism
• Heat produced by the body at work - correct answer Body composition
measurements
Which patient has the highest basal metabolic rate (BMR)?
• 56-year-old female patient with a fever
• 60-year-old male patient without a fever
O 47-year-old male patient with renal disease
48-year-old female patient with renal disease - correct answer 47 year old patient with
renal disease
The 47-year-old male patient is likely to have the highest BMR because men have a
higher BMR than women, and renal disease increases the metabolic work of the body
and therefore the BMR.
,Which thermal regulation changes would the nurse explain to a patient entering
menopause?
• Increase in fat-free body mass
• Decrease in body fat mass
• Decrease in metabolic rate
• Increase the caloric density of food - correct answer Decrease in metabolic rate
For which difference does the nurse adjust the resting metabolic rate (RMR) formula?
Select all that apply.One, some, or all responses may be correct.
• Sex
• Weight
• Body type
• Type of diet
• Activity level - correct answer Sex
Which statement correctly represents the
recommendations by Dietary Guidelines for Americans for addressing energy needs?
Select all that apply. One, some, or all responses may be correct.
• Choose a healthy eating pattern at an appropriate calorie level to help achieve and
maintain a healthy body weight, support nutrient adequacy, and reduce the risk for
chronic disease.
Meet nutrition needs primarily through whole foods.
To meet nutrient needs within calorie limits, choose foods only from the proteins and
vegetables food groups.
Meet the Physical Activity Guidelines for Americans.
Limit calories from added sugars and saturated fats. - correct answer • Choose a
healthy eating pattern at an appropriate calorie level to help achieve and maintain a
healthy body weight, support nutrient adequacy, and reduce the risk for chronic disease.
Meet nutrition needs primarily through whole foods.
, Meet the Physical Activity Guidelines for Americans.
Limit calories from added sugars and saturated fats.
A patient admitted to an inpatient unit was diagnosed with cachexia. Which source of
stored energy is the patient's body most likely using to maintain central nervous system
function?
• Adipose tissue
• Protein in muscle mass
• Glycogen stored in the liver
• Glycogen reserve in muscle - correct answer Protein in muscle mass
Which body compartment category is measured in body composition analysis? Select
all that apply. One, some, or all responses may be correct.
Fat
Bone
• Blood
Water
• Organs
• Muscle mass - correct answer Fats
Bone
Water
Muscle mass
Which method is used for estimating dietary energy intake? Select all that apply. One,
some, or all responses may be correct.
Using food labels to gather nutrient information of foods consumed throughout the day
• Eating foods prescribed by a dietician
• Using various databases to look up the energy value of foods eaten
