$A$ co-enzyme is:

  • A
    Always a protein
  • B
    Often a vitamin
  • C
    Always an inorganic compound
  • D
    Often a metal

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Similar Questions

$P$ - Statement: $FMN$ is a coenzyme.
$Q$ - Statement: $A$ coenzyme is a non-protein part of an enzyme.

The presence of $Zn$ is required for the activity of which enzyme?

What is the cofactor of the most abundant enzyme in the biosphere?

Match the following columns:
Column-$I$ (Enzymes) Column-$II$ (Co-factors)
$P$. Catalase,Peroxidase $I$. $Fe$
$Q$. Carboxypeptidase $II$. $NAD$
$R$. Alcohol dehydrogenase $III$. $Zn$

Which one of the following activators remains attached to $ATP$ in the plasma membrane?

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