Compound X increases the rate of the reaction below.
X CO2 + H2O ------> H2CO3
Compound X is most likely
an enzyme
a lipid molecule
an indicator
an ADP molecule
To what class of biological compounds do enzymes belong?
Lipids
Carbohydrates
Nucleic acids
Proteins
Enzymes act as proteins activators inhibitors catalysts( proteins, activators, inhibitors, catalysts ) to speed up chemical reactions.
In this figure, the reactant(s) is/are represented by.
In this figure, represents the product(s).
In this figure, the chemical reaction is a Hydrolysis Dehydration Synthesis( Hydrolysis, Dehydration Synthesis ) reaction.
Enzymes have active sites in which chemical reactions take place. The active sites are very shape specific to the substrate.
Look at the graph and choose a best word that explains what happened to the enzymes at pH 2 or 12.
Catalyst
Denature
Hyrolysis
nothing