Ferritin – an inactive form of iron is stored in_____________?

Related Mcqs:

1. Inactive precursors of enzymes are known as_______________?

   A. Apoenzymes
   B. Coenzymes
   C. Proenzymes
   D. Holoenzymes

2. Iron is stored in_______________?

   A. RBC
   B. Reticule endothelial system
   C. Plasma
   D. All

3. Austenite is an alloy of iron of and carbon with the iron in______________?

   A. Alpha form
   B. Beta form
   C. Gamma form
   D. None of the above

4. Increased iron binding capacity and decreased serum iron is seen in which anemia________________?

   A. Iron deficiency
   B. Aplastic
   C. Sickle cell
   D. Chronic infections

5. Transport form of iron is______________?

   A. Transferrin
   B. Ferritin
   C. Apoferritin
   D. Lactoferrin

6. The main form of iron carbide found in 18-8 steel________________?

   A. Martensite
   B. Ferrite
   C. Austenite
   D. Pearlite

7. Most of vitamin B12 in the body is stored as_____________?

   A. Methyl B12
   B. Hydroxy B12
   C. Cyano cobalamine
   D. None of the above

8. Enzymes stored in muscle is________________?

   A. Alkaline phosphatase
   B. SGOT
   C. SGPT
   D. CPK

9. Proteins are linear polymers of amino acids, They fold into compact structures Sometimes these folded structures associate to form homo or hetero dimers Which one of the following refers to this associated form ?

   A. Denatured state
   B. Molecular aggregation
   C. Precipitation
   D. Quaternary structure

10. Collagen is rich in_____________?

    A. Glutamate and glycine
    B. Alanine and glycine
    C. Proline and glycine
    D. Glutamate and proline