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5 Written questions

5 Matching questions

  1. Vitamin K (function)
  2. Vitamin K (Excretion)
  3. Vitamin D (sources)
  4. Vitamin E (transportation)
  5. Vitamin K (UL)
  1. a primarily in bile, small amount in urine
  2. b (clotting and bones) need in synthesis of blood clotting factors. synthesis of protein that bind calcium
  3. c made by skin. Found in: Salmon, shrimp, Cod, liver oil, Tuna, Eel, herring, fortified cereal, milk.
  4. d no UL
  5. e from liver via lipoproteins (very low lipoproteins). Excreted in bile, urine, and skin.

5 Multiple choice questions

  1. no more than 10% of daily value (should not exceed UL's). USP (United States Pharmacopeia) Certification.
  2. vegtable oil, margarine, shortening, wheat germ, whole grains, seeds, nuts (animal fats are NOT good sources)
  3. Antibiotic therapy (disrupts making of vit by bacteria in colon). Fat free diet (absorption problem). Hemorrhagic disease of newborns (shot at birth)
  4. vitamin K deficiency in new borns (given shot at birth)
  5. stored in fat or goes back to liver. Liver can make it inactive and it can circulate in blood stream for weeks. Small amount excreted in urine and bile.

5 True/False questions

  1. Vitamin D (kidney function)antioxidant- stops damage done by free radicals (because it donates an electron to the free radicals), reduces oxidative stress


  2. Limitation of skin formation of vitamin DAge, Sunscreen/sunblock, darker skin tones, geographic location, season.


  3. Ricketshigh levels of calcium in blood due to vitamin D toxicity


  4. Vitamin K (body manufactured)in the GI by bacteria, manaquinones (10% absorbed)


  5. Vitamin D (transportation)from liver via lipoproteins (very low lipoproteins). Excreted in bile, urine, and skin.