NUR 155 EXAM 2 -GALEN COLLEGE OF NURSING |ACTUAL QUESTIONS AND DETAILED CORRECT SOLUTIONS |NEW UPDATE 2026/2027|GRADED A+

Question 1

What is the function/food source of Vitamin A?

CORRECT ANSWER

Vision, and maintains skin and mucous membranes



Mango, Carrots, sweet potatoes, pumpkin, green leafy veggies, butter, egg yolks




Question 2

What is the function/source of Vitamin D?

CORRECT ANSWER

Enhances the absorption of Calcium




Question 3

Sunlight, milk, fish




Question 4

What is the function/source of Vitamin E?

CORRECT ANSWER

Antioxidant, and the protection of RBC's




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,wheat and rice germ, Veggie Oils, nuts, milk, eggs, muscle meats, green leafy veggies




Question 5

What is the function/source of Vitamin K?

CORRECT ANSWER

Blood Clotting



Green leafy veggies, liver




Question 6

What is the function/source of Thiamin. B1?

CORRECT ANSWER

Cellular metabolism



whole grains, cereals, beef, pork, liver, peas, beans, nuts




Question 7

What is the function/source of Riboflavin. B2?
CORRECT ANSWER

cellular metabolism, and an antioxidant



milk, cheese, eggs, green leafy veggies, whole grains, organ meats, poultry, fish




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, Question 8

What is the function/source of Niacin. B3?
CORRECT ANSWER

cell metabolism for energy production



enriched breads & cereals, chicken, tuna, liver, peanuts, dairy products, fish




Question 9

What is the function/source of Pyridoxine. B6?
CORRECT ANSWER

protein metabolism, and RBC production



meats, poultry, fish, beans, nuts, seeds, dairy products, enriched cereals, corn




Question 10

What is the function/source of Folic Acid?
CORRECT ANSWER

Neurotransmitter synthesis, and DNA synthesis



green leafy veggies, asparagus, liver, yeast, eggs, beans, fruits, enriched cereals




Question 11

What is the function/source of B12?
CORRECT ANSWER


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