The enzymes are simple and complex.. Enzymes analyzed as enzyme amylase. Catalase enzyme

Simple Enzymes:
- Consists of simple proteins and includes a number of analyzed enzymes.
- Amylase enzyme.
Compound Enzymes:
- consists of two protein strands and a non-protein fragment consisting of either a metal atom (iron, magnesium, copper) or an organic molecule called enzyme facilities.
- catalase enzyme.