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What is the difference a reaction without an enzyme and a reaction with an enzyme?
The speed at which the reaction takes place. Many reactions, especially exergonic reactions, would take place naturally, but too slowly to help living cells carry out the work they need to do. So enzymes lower the activation energy needed to start the reaction and these reactions in the cell are speed-ed up enough for cellular work to be done.
What else can I help you with?
What is a reusable complex protein that speeds up a reaction?
Enzyme or Catalysts
In an enzyme catalyzed reaction what is the reactant called?
Generally in an enzyme-catalyzed reaction, the reactant is called the substrate, which in association with the enzyme forms the product.
What happens to an enzyme after a biochemical reaction?
After a biochemical reaction, an enzyme typically remains unchanged and can be reused in other reactions.
How do you speed up an enzyme reaction?
You can speed up an enzyme reaction by increasing the temperature, raising the substrate concentration, or maintaining an optimal pH for the enzyme. Additionally, using enzyme cofactors or coenzymes can also enhance the reaction rate.
What simple experiment might you perform to test the hypothesis that an enzyme combines with its substrate when it acts?
You could perform a simple enzyme activity assay. Mix the enzyme with its substrate and monitor the reaction rate over time using a spectrophotometer to measure any changes in absorbance or using a colorimetric assay to detect product formation. Compare the reaction kinetics with a control group lacking either the enzyme or the substrate to determine if the enzyme-substrate combination is necessary for the reaction to occur.
What is the difference between enzymes and catalyst?
There is no difference. An enzyme is a natural catalyst. Catalysts speed up the rate of reaction without being used up itself.
What is the difference between the reaction with an enzyme and the reaction without an enzyme?
Enzymes speed up chemical reactions by lowering the activation energy required for the reaction to occur, allowing the reaction to happen more quickly. Without an enzyme, reactions may still occur but at a much slower rate due to the higher activation energy barrier.
What is the difference between enzyme and non enzymatic reactions?
A nonenzymatic reaction doesn't use an enzyme.
What co-enzyme reduce without altering rate of reaction?
what coenzyme reduce without altering rate of reaction
What is the chemical that helps a chemical reaction without being consumed during a reaction?
ENzyme
A protein molecule that can affect a chemical reaction in the body without being affected by the reaction is?
ENZYME
At the conclusion of an enzyme catalyzed reaction what does the the enzyme do?
I think it frees itself from the product and is ready to be reused.
Why do you need a catalyst during a enzyme reaction?
A catalyst speeds up the rate of a chemical reaction by lowering the activation energy needed for the reaction to occur. In the case of an enzyme-catalyzed reaction, the enzyme serves as a biological catalyst, allowing the reaction to occur more efficiently and at lower energy levels than it would without the enzyme.
If one were to double the amount of enzyme in a reaction with an initial G of -5 kcal mole what would the G be?
The change in ∆G would not be affected by doubling the amount of enzyme in the reaction. The ∆G value of a reaction represents the intrinsic energy difference between the products and the reactants, and it is not altered by enzyme concentration.
How does an enyzme operate?
An enzyme works by providing an alternate pathway for the reaction, and one that has a LOWER activation energy than the original pathway without the enzyme. It thus speeds up the reaction.
Whart is the difference between co factors and co enzymes?
co factor helps the factor in reaction and co enzyme helps the enzyme only
What is the difference between abzyme and enzyme?
enzyme is a kind of protein that catalyzes specific reactions & abzymes are antibodies that target the transition state of an expected reaction.
