Enzymes are

What are enzymes?

Which of the following hormones is responsible for preparing the uterus for the implantation of a fertilised egg?

Enzymes are

The incorrect statements regarding enzymes are:
$A$. Enzymes are biocatalysts.
$B$. Enzymes are non-specific and can catalyse different kinds of reactions.
$C$. Most enzymes are globular proteins.
$D$. Enzyme oxidase catalyses the hydrolysis of maltose into glucose.
Choose the correct answer from the options given below:

Write a note on enzymes and their mechanism of action.