Which of the following is not true of Vit D_______________?

Related Mcqs:

1. Which of the following are the sources of Vit C_________________?

   A. Apple
   B. Fresh green vegetables
   C. Citrus fruits
   D. Both B and C

2. Mineral present in Vit B12 is_____________?

   A. Selenium
   B. Cobalt
   C. Iron
   D. Calcium

3. Vit-K deficiency is indicated by___________?

   A. Low platelet count
   B. Increased prothrombin time
   C. Decreased prothrombin time
   D. None of the above

4. Vit B12 is absorbed in the_____________?

   A. Stomach
   B. Terminal ileum
   C. Lower jejunum
   D. Proximal ileum

5. Which of the following tooth structure during formation is most effected due to Vit – A deficiency_____________?

   A. Enamel
   B. Dentin
   C. Cementum
   D. Periodontal Ligament

6. Which of the following is least affected in Vit – C deficiency______________?

   A. Gingival Fibres
   B. Periodontal ligament
   C. Blood Vessels of the gingiva
   D. Epithelial lining of the mucosa

7. One of the earliest symptoms of Vit. A deficiency is________________?

   A. Nyctalopia
   B. Xerophthalmia
   C. Bitot’s spot
   D. Keratomalacia

8. Intrinsic factor for absorption of Vit B12 secreted in ______________?

   A. Duodenum
   B. Stomach
   C. Intestine
   D. Ileum

9. All of the following are true about manifestations of vitamin E deficiency except_____________?

   A. Hemolytic anemia
   B. Posterior column abnormalities
   C. Cerebellar ataxia
   D. Autonomic dysfunctions

10. Which of the following about biological membrane is true ?

    A. Lipid moiety is amphipathic
    B. Rigid assembly of protein, lipid and carbohydrate
    C. Symmertrical bi leaflet structures
    D. Lipid and protein moiety are held by covalent interactions