NUR 155 EXAM #2 QUESTIONS AND 100% APPROVED CORRECT ANSWERS GRADED A+ 2025 FIRST CLASS PASS

NUR 155 EXAM #2 QUESTIONS AND 100% APPROVED CORRECT ANSWERS GRADED A+ 2025 FIRST CLASS PASS 2025 EXAM  NUR 155 EXAM #2 QUESTIONS AND 100% APPROVED CORRECT ANSWERS GRADED A+ 2025 FIRST CLASS PASS 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 What is the function/source of Vitamin D? - CORRECT ANSWER Enhances the absorption of Calcium Sunlight, milk, fish What is the function/source of Vitamin E? - CORRECT ANSWER Antioxidant, and the protection of RBC's wheat and rice germ, Veggie Oils, nuts, milk, eggs, muscle meats, green leafy veggies What is the function/source of Vitamin K? - CORRECT ANSWER Blood Clotting Green leafy veggies, liver What is the function/source of Thiamin. B1? - CORRECT ANSWER Cellular metabolism whole grains, cereals, beef, pork, liver, peas, beans, nuts 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 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 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 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 What is the function/source of B12? - CORRECT ANSWER metabolic reactions; energy dairy, meat, poultry, fish, liver, eggs What is the function/source of Vitamin C? - CORRECT ANSWER wound healing, and immune function citrus fruit, tomatoes, potatoes, green veggies, cauliflower, broccoli What is the function of Calcium? - CORRECT ANSWER bone/teeth formation nerve/muscle contraction heart action What is the function of Magnesium? - CORRECT ANSWER nerve/muscle function cardiac function What is the function of Phosphorus? - CORRECT ANSWER bone/teeth strength What is the function of Potassium? - CORRECT ANSWER regulates heart contraction nerve impulses acid/base balance Foods high in potassium are carrots, figs, and oranges per the handout. What is the function of Sodium? - CORRECT ANSWER water balance Foods high in sodium are processed foods per the handout. What is the function of Fluoride? - CORRECT ANSWER prevention of dental caries What is the function of Iodine? - CORRECT ANSWER thyroid function What is the function of Iron? - CORRECT ANSWER synthesis of hemoglobin What is the function of Zinc? - CORRECT ANSWER Growth Normal Lab Values for Sodium - CORRECT ANSWER 135-145 Sodium is found in Extracellular What is the term/symptoms for low sodium? - CORRECT ANSWER hypoNAtremia is below 135