sucrose
Generally in an enzyme-catalyzed reaction, the reactant is called the substrate, which in association with the enzyme forms the product.
if in a reaction the leaving group of the substrate is electron dense , it is called nucleofuge. The ability of nucleofuge to leave the substrate in a reaction is called its nucleofugacity .
Dunno. But this is pretty cool. But if i search the question, i obvioudly don't know it, so why would i be given an optionto answer it?
The binding of an enzyme and a substrate forms an enzyme-substrate complex. It lowers the activation energy of a chemical reaction
No! A substrate is a reagent in a chemical reaction. Catalyse is the verb form of catalyst; a catalyst is a chemical species that participates in lowering the energy barrier of a chemical reaction and allow a reaction to occur more rapidly. A catalyst is not consumed in a reaction and therefore only a small amount of catalyst is required in any reaction (if required at all), whereas a substrate must be present in the proper stoichiometric amount to allow a reaction to proceed as it is consumed.
An enzymatic reaction is an equilibrium reaction and the determiners of rate include enzyme and substrate concentration. An increase in either enzyme or substrate concentration will increase the rate of the reaction until one or the other component becomes saturated, beyond its ability to react or be reacted at a higher rate.
Generally in an enzyme-catalyzed reaction, the reactant is called the substrate, which in association with the enzyme forms the product.
because the amount of the other variables are the same, no change. once 4.0 g of lactose substrate or whatever it is is at it's maximum reaction rate, it can do no one reaction therefore there was no reaction in the 8.0 g of substrate. Because the reaction volume was also doubled; so there was no change in concentration of substrate.
As the substrate concentration increases so does the reaction rate because there is more substrate for the enzyme react with.
It acts as a reactant. In a chemical reaction A substrate is a molecule that is reacted on by enzymes.
It acts as a reactant. In a chemical reaction A substrate is a molecule that is reacted on by enzymes.
if in a reaction the leaving group of the substrate is electron dense , it is called nucleofuge. The ability of nucleofuge to leave the substrate in a reaction is called its nucleofugacity .
Sucrose is formed from glucose and fructose.
After the enzyme has converted the substrate to the product, it is now free to accept more substrate. The enzyme does not get changed or altered in a reaction.
pH Temperature Ionic Strength Aw Substrate Concentration Substrate location.
A reactant is consumed in a reaction to make products. A catalyst is not consumed during the reaction. It is either not directly involved in the reaction or regenerated upon the end of the reaction. This is the main difference. In addition, catalysts work by decreasing the activation energy for the reaction, allowing the reactants to react more easily.
4.0 g of lactose substrate