No...
sterioids
Randy Orton has not used sterioids he stays fit, he has been out a few times due to injuries
Steroids make there muscles appear to be bigger but they don't make them stronger. It will also shrink your testicles and lower your sperm count
enzymes
Proteins are not enzymes. Enzymes are protein,tertiary proteins
Proteins that act as biological catalyst are called enzymes.
The only enzymes I am aware of in saliva are Amylase enzymes. These enzymes break down Carbohydrates. Hope this helps!
co-enzymes
Every organism has enzymes
No, enzymes are proteins.
Enzymes are proteins but not all proteins are enzymes.
No,enzymes are only found in the body.. Enzymes are biological catalysts.