Enzymes,vitamins,and hormones can be classified into a single category of biological chemicals because all of them:

  • A
    Are proteins
  • B
    Enhance the oxidative metabolism
  • C
    Aid in the regulating mechanism
  • D
    Are synthesized within the body of an organism

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Similar Questions

Match List-$I$ with List-$II$:
$A$. Trypsin $I$. Intercellular ground substance
$B$. Morphine $II$. Lectin
$C$. Concanavalin $III$. Enzyme
$D$. Collagen $IV$. Alkaloid

Choose the correct answer from the options given below:

Vitamin $A$ was discovered by

When $ATP$ is converted into $ADP$,it releases:

Match the following columns:
Column-$I$Column-$II$
$(A)$ Disaccharide$(i)$ Unsaturated fatty acid
$(B)$ Galactose$(ii)$ Saturated fatty acid
$(C)$ Oleic acid$(iii)$ Monosaccharide
$(D)$ Stearic acid$(iv)$ Monosaccharide pair

How many covalent bonds are present in the water molecules shown in the given figure?

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