ATI NUTRITION EXAM NEWEST EVALUATED PRACTICE
EXAM 100 QUESTIONS 2026-2027|ORIGINAL
QUESTIONS & ANSWERS |DETAILED RATIONALES
|HINTED COMPLETE EXAM PREP GRADED A+*INSTANT
DOWNLOAD PDF*
1.
A nurse is teaching a client about a balanced diet. Which nutrient
should provide the largest proportion of daily energy intake?
A. Protein
B. Fat
C. Carbohydrates
D. Vitamins
Answer: Carbohydrates
Rationale: Carbohydrates are the body's primary energy source and
generally provide about 45%–65% of total daily calories.
2.
Which food is highest in complete protein?
A. White rice
B. Eggs
C. Apples
D. Olive oil
Answer: Eggs
Rationale: Eggs contain all nine essential amino acids and are
considered a high-quality complete protein.
3.
,A nurse is assessing a client for vitamin C deficiency. Which finding
should the nurse expect?
A. Night blindness
B. Bleeding gums
C. Peripheral neuropathy
D. Goiter
Answer: Bleeding gums
Rationale: Vitamin C deficiency can cause impaired collagen
formation, resulting in bleeding gums, poor wound healing, and
scurvy.
4.
Which food is an excellent source of dietary calcium?
A. Yogurt
B. White bread
C. Applesauce
D. Chicken broth
Answer: Yogurt
Rationale: Dairy products such as yogurt provide substantial amounts
of calcium needed for bone and tooth health.
5.
A nurse should recommend which food to a client who needs to
increase dietary iron?
A. White rice
B. Lean beef
C. Cucumber
D. Butter
,Answer: Lean beef
Rationale: Meat, particularly lean red meat, provides heme iron,
which is efficiently absorbed by the body.
6.
Which vitamin is essential for normal blood clotting?
A. Vitamin A
B. Vitamin C
C. Vitamin D
D. Vitamin K
Answer: Vitamin K
Rationale: Vitamin K is required for hepatic synthesis of several
clotting factors.
7.
A client asks which nutrient provides the most calories per gram. Which
response should the nurse give?
A. Protein
B. Carbohydrate
C. Fat
D. Water
Answer: Fat
Rationale: Fat provides approximately 9 kcal/g, whereas protein and
carbohydrates provide approximately 4 kcal/g.
8.
Which food is a good source of soluble fiber?
, A. Oatmeal
B. Chicken
C. Eggs
D. Cheese
Answer: Oatmeal
Rationale: Soluble fiber is found in foods such as oats, barley, beans,
apples, and some fruits and can help lower LDL cholesterol.
9.
A nurse is teaching a client about vitamin D. Which statement should
the nurse include?
A. "It is necessary for calcium absorption."
B. "It prevents all types of anemia."
C. "It is primarily responsible for blood clotting."
D. "It is the body's primary source of energy."
Answer: "It is necessary for calcium absorption."
Rationale: Vitamin D promotes intestinal calcium and phosphorus
absorption and supports normal bone mineralization.
10.
Which nutrient is primarily responsible for tissue growth and repair?
A. Protein
B. Water
C. Vitamin K
D. Sodium
Answer: Protein
Rationale: Protein provides amino acids necessary for tissue synthesis,
growth, maintenance, and repair.
EXAM 100 QUESTIONS 2026-2027|ORIGINAL
QUESTIONS & ANSWERS |DETAILED RATIONALES
|HINTED COMPLETE EXAM PREP GRADED A+*INSTANT
DOWNLOAD PDF*
1.
A nurse is teaching a client about a balanced diet. Which nutrient
should provide the largest proportion of daily energy intake?
A. Protein
B. Fat
C. Carbohydrates
D. Vitamins
Answer: Carbohydrates
Rationale: Carbohydrates are the body's primary energy source and
generally provide about 45%–65% of total daily calories.
2.
Which food is highest in complete protein?
A. White rice
B. Eggs
C. Apples
D. Olive oil
Answer: Eggs
Rationale: Eggs contain all nine essential amino acids and are
considered a high-quality complete protein.
3.
,A nurse is assessing a client for vitamin C deficiency. Which finding
should the nurse expect?
A. Night blindness
B. Bleeding gums
C. Peripheral neuropathy
D. Goiter
Answer: Bleeding gums
Rationale: Vitamin C deficiency can cause impaired collagen
formation, resulting in bleeding gums, poor wound healing, and
scurvy.
4.
Which food is an excellent source of dietary calcium?
A. Yogurt
B. White bread
C. Applesauce
D. Chicken broth
Answer: Yogurt
Rationale: Dairy products such as yogurt provide substantial amounts
of calcium needed for bone and tooth health.
5.
A nurse should recommend which food to a client who needs to
increase dietary iron?
A. White rice
B. Lean beef
C. Cucumber
D. Butter
,Answer: Lean beef
Rationale: Meat, particularly lean red meat, provides heme iron,
which is efficiently absorbed by the body.
6.
Which vitamin is essential for normal blood clotting?
A. Vitamin A
B. Vitamin C
C. Vitamin D
D. Vitamin K
Answer: Vitamin K
Rationale: Vitamin K is required for hepatic synthesis of several
clotting factors.
7.
A client asks which nutrient provides the most calories per gram. Which
response should the nurse give?
A. Protein
B. Carbohydrate
C. Fat
D. Water
Answer: Fat
Rationale: Fat provides approximately 9 kcal/g, whereas protein and
carbohydrates provide approximately 4 kcal/g.
8.
Which food is a good source of soluble fiber?
, A. Oatmeal
B. Chicken
C. Eggs
D. Cheese
Answer: Oatmeal
Rationale: Soluble fiber is found in foods such as oats, barley, beans,
apples, and some fruits and can help lower LDL cholesterol.
9.
A nurse is teaching a client about vitamin D. Which statement should
the nurse include?
A. "It is necessary for calcium absorption."
B. "It prevents all types of anemia."
C. "It is primarily responsible for blood clotting."
D. "It is the body's primary source of energy."
Answer: "It is necessary for calcium absorption."
Rationale: Vitamin D promotes intestinal calcium and phosphorus
absorption and supports normal bone mineralization.
10.
Which nutrient is primarily responsible for tissue growth and repair?
A. Protein
B. Water
C. Vitamin K
D. Sodium
Answer: Protein
Rationale: Protein provides amino acids necessary for tissue synthesis,
growth, maintenance, and repair.
