The reactant in an enzyme-catalyzed reaction is called the substrate. It is the molecule that binds to the enzyme's active site and is converted into products during the reaction.
The region where reactants bind to an enzyme during a biochemical reaction is called the active site. It is a specific region on the enzyme where the substrate binds, forming an enzyme-substrate complex that leads to the catalysis of the reaction.
the cell membrane
Lactose intolerance is the inability to efficiently convert lactose into glucose and galactose, a reaction catalyzed by the enzyme lactase. (A rule of thumb for enzyme nomenclature is that many enzyme names typically take most of the name of their substrate and slap an "-ase" at the end.)
Substrates
The chemicals at the start of a reaction are always called the reactants.The chemicals at the end of a reaction are always called the products.
Reactants are substances that can combine in a chemical reaction.
Irreversible :D
In a chemical reaction, the starting materials are called the reactants.
Another name for reactants is substrates. These are the starting materials in a chemical reaction that are transformed into products.
The reactants.
Reactants.