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Chapter 12 Test

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5 Written Questions

5 Matching Questions

  1. Vitamin D (kidney function)
  2. vitamin K (toxicity)
  3. Hemolytic anemia
  4. Vitamin E (function)
  5. Rickets
  1. a vitamin E deficiency. Red blood cells are broken down faster than they can be replaced.
  2. b jaudice (caused by high doses of synthetic form)
  3. c vitamin D deficiencty. (Children)improper bone formation
  4. d antioxidant- stops damage done by free radicals (because it donates an electron to the free radicals), reduces oxidative stress
  5. e with regulation from parathyriod hormone makes active form of calcitriol (hormone) induces vitamin D function.

5 Multiple Choice Questions

  1. vitamin K deficiency in new borns (given shot at birth)
  2. poorly formed new bone (weak or soft bone)
  3. sunlight 2-3 times a week for 10-15 minutes.
  4. no UL
  5. (clotting and bones) need in synthesis of blood clotting factors. synthesis of protein that bind calcium

5 True/False Questions

  1. Vitamin D (Toxicity)Due to dietary supplements. Risk over absorption of Calcium. (Hypercalcemia- high levels of calcium in the blood)


  2. Vitamin K (sources)made by skin. Found in: Salmon, shrimp, Cod, liver oil, Tuna, Eel, herring, fortified cereal, milk.


  3. Vitamin E (transportation)absorbed with dietary fat in small intestines or made in the body. Liver makes it inactive. Kidney's make it calcitriol (active form).


  4. Vitamin E (sources)vegtable oil, margarine, shortening, wheat germ, whole grains, seeds, nuts (animal fats are NOT good sources)


  5. Vitamin E (toxicity)jaudice (caused by high doses of synthetic form)


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