Most abundant mineral of animal body is

  • A
    Iron
  • B
    Sodium
  • C
    Potassium
  • D
    Calcium

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The vitamin containing a cobalt-cyanide linkage is:

Match List-$I$ with List-$II$.
List-$I$ List-$II$
$(a)$ Protein $(i)$ $C=C$ double bonds
$(b)$ Unsaturated fatty acid $(ii)$ Phosphodiester bonds
$(c)$ Nucleic acid $(iii)$ Glycosidic bonds
$(d)$ Polysaccharide $(iv)$ Peptide bonds

Choose the correct answer from the options given below.

Match the following:
Column $I$ Column $II$
$(a)$ Aquaporin $(i)$ Amide
$(b)$ Asparagine $(ii)$ Polysaccharide
$(c)$ Abscisic acid $(iii)$ Polypeptide
$(d)$ Chitin $(iv)$ Carotenoids

Select the correct option:

When the body is rapidly oxidizing fat,excessive ketone bodies get accumulated in the body,resulting in the formation of

Which of the following is a purine type of nitrogenous base?

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