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It decreases the amount of energy needed for the reaction.
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∙ 12y ago
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How is a catalyst like platinum different from an enzyme?
Catalysts are compounds that change the speed of chemical reactions. An enzyme is a protein and also a catalyst. So an enzyme can be a catalyst, but a catalyst can't be an enzyme.
Why is an enzyme considered a catalyst?
An enzyme is referred to as a catalyst as it sets off the digestive process beginning with amylase in the mouth which is produced by the salivary glands (...and followed by all the other enzymes that are mixed with the food along the alimentary canal)
How is an ezyme like a catalyst?
Speeds the reaction
How does a catalyst function?
In chemistry, they can work by adsorption (although there are other methods). This is when the catalyst attaches itself to the reactant particles and then weakens the bond between them, making it easier to react, thus 'lowering the activation energy' (the energy required for a reaction to start).
What is a biological compound that accelerates the rate of a chemical reaction?
It's called an enzyme it's much like a catalyst except it's organically made inside your body it's used in things like saliva and stomach acid
How is a catalyst like platinum different from an enzyme?
Catalysts are compounds that change the speed of chemical reactions. An enzyme is a protein and also a catalyst. So an enzyme can be a catalyst, but a catalyst can't be an enzyme.
What is an enzyme complex substrate?
An enzyme-substrate complex uses the reactants(substrates) and the enzyme. The enzyme is like a catalyst that reduces the required activation energy and speeds up the chemical reaction.
Why is an enzyme considered a catalyst?
An enzyme is referred to as a catalyst as it sets off the digestive process beginning with amylase in the mouth which is produced by the salivary glands (...and followed by all the other enzymes that are mixed with the food along the alimentary canal)
How is an ezyme like a catalyst?
Speeds the reaction
How does a catalyst function?
In chemistry, they can work by adsorption (although there are other methods). This is when the catalyst attaches itself to the reactant particles and then weakens the bond between them, making it easier to react, thus 'lowering the activation energy' (the energy required for a reaction to start).
What is a specific enzyme?
A specific enzyme is an enzyme that only changes the speed of ONE reaction. (It only acts on one particular substance that happens to be compatible with that enzyme) i.e. if enzyme A is specific to reaction A, it will change the speed of reaction A. However it will have no effect on any other reaction like reaction B or C.
What is a biological compound that accelerates the rate of a chemical reaction?
It's called an enzyme it's much like a catalyst except it's organically made inside your body it's used in things like saliva and stomach acid
The addition of a increases the rate of reaction by providing an alternative pathway with a lower activation energy?
A catalyst, like enzymes.A catalyst is a substance that lowers the activation energy for a reaction and allows the process to speed up. The catalyst does not react with the substance so that it is 'used up'; in other words, it's reusable and comes out of the reaction unchanged.
What does biological catalyst mean?
Enzymes are biological catalysts. This means they speed up a chemical reaction, but are not broken down or changed by it. They lower the amount of energy required for a chemical reaction to tack place.
In the exercise concerning trypsin function why was an enzyme assay like Benedict's or Lugol's IKI which test for the presence of a reaction product not necessary?
proteins do not contain sugar
What is the kind of enzyme?
Enzymes are chemicals that accelerate chemical processes. They are like a catalyst where they do not participate in the reaction itself; they just make it happen more quickly. Enzymes can usually be found in the digestive system. An example would be salivary amylase.
How is catalyst enzyme activation energy substrate related?
No, not at all. No, not at all. No, not at all.
