A metal ion may serve as a cofactor to catalyze a reaction...just looked it up
metal
Photosynthesis is a Endergonic/Endothermic reaction.
The bonds that hold the the substrate to the active site are hydrogen bonds. These are relatively weak bonds.
It is an anabolic polymerization reaction that requires monomers
.high
Peptide bonds, I belive.....
Old, worn out cell parts or harmful invaders
An enzyme is one kind of protein that can catalyze a specific reaction whereas a regulatory enzyme is the enzyme which can regulate a series of reaction which undergo in the living organism. So we can say every enzyme is not a regulatory one but the regulatory enzymes are obviously a special kind of enzyme.
The kind of yogurt does Denny's serve is vanilla
A chemical reaction.
DNA polymerase is an enzyme that helps catalyze the polymerization of DNA bases (deoxyribonucleotides) into a DNA strand.
Its irreversible and an oxidising reaction
exothermic
double-displacement reaction.
A waterfall is not a chemical reaction.
Exergonic
Hydrolysis Reaction
This is an endothermic reaction.