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enzymes are not changed when they perform their function. this means that the same enzyme molecule can be used over and over again.

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Why is it important that enzymes are not changed by the reaction that they control?

Enzymes need to remain unchanged by the reaction they catalyze in order to be reused multiple times, ensuring efficiency in the cell. If enzymes were changed during the reaction, they would not be available to catalyze subsequent reactions, which would slow down essential cellular processes.


Are enzymes permanently changed in the chemical reactions they aer involved in?

No. Enzymes are not permanently changed in the chemical reactions in which they are involved. After the reaction, they regain their original shape and are free to catalyze another of the same reaction.


How are enzymes involved in chemical reaction?

Usually enzymes have the role to catalyse a reaction. That means they aren't changed at all, but they influence the mechanism to reduce the activation energy (the energy needed for the reaction). The reaction is therefore performed more easily. To put it very simply: It speeds up a chemical reaction.


Which part of a chemical reaction is most changed by enzyme activity?

The speed of the reaction is most changed by enzyme activity, as enzymes can greatly accelerate the rate at which chemical reactions occur by lowering the activation energy required for the reaction to proceed.


Are enzymes affected by the chemical reaction they speed up?

Enzymes are biological catalysts. A catalyst speeds up a reaction by lowering the activation energy required. In other words a catalyst offers an alternative pathway to increase the rate of reaction- it is not consumed during a reaction, or affected.

Related Questions

Why is it important that enzymes are not changed by the reaction that they control?

Enzymes need to remain unchanged by the reaction they catalyze in order to be reused multiple times, ensuring efficiency in the cell. If enzymes were changed during the reaction, they would not be available to catalyze subsequent reactions, which would slow down essential cellular processes.


Can enzymes be reused again after it has catalyzed a reaction why or why not?

Yes, because they are not changed by the reaction.


Are enzymes permanently changed in the chemical reactions they are involved in?

No. Enzymes are not permanently changed in the chemical reactions in which they are involved. After the reaction, they regain their original shape and are free to catalyze another of the same reaction.


Are enzymes permanently changed in the chemical reactions they aer involved in?

No. Enzymes are not permanently changed in the chemical reactions in which they are involved. After the reaction, they regain their original shape and are free to catalyze another of the same reaction.


What do enzymes act as in order to alter the rate of a reaction without being changed by the reaction?

They act as a catalyst.


How are enzymes involved in chemical reaction?

Usually enzymes have the role to catalyse a reaction. That means they aren't changed at all, but they influence the mechanism to reduce the activation energy (the energy needed for the reaction). The reaction is therefore performed more easily. To put it very simply: It speeds up a chemical reaction.


What is true in enzymes?

Enzymes are biological catalysts that speed up chemical reactions in cells. They are highly specific, meaning each enzyme catalyzes a particular reaction. Enzymes are not consumed or changed during the reaction and can be reused multiple times.


What does it mean that enzymes are not changed when they perform their function?

Enzymes are not consumed or altered during a reaction; instead, they speed up reactions by facilitating the conversion of substrates into products without being changed themselves. This ability to be reused distinguishes enzymes from other catalysts.


Which part of a chemical reaction is most changed by enzyme activity?

The speed of the reaction is most changed by enzyme activity, as enzymes can greatly accelerate the rate at which chemical reactions occur by lowering the activation energy required for the reaction to proceed.


What is the name of the enzyme that doesn't change during a reaction?

Enzymes are organic molecules that are highly specific catylists for biological chemical reactions. Enzymes are not permanently changed by the reactions that they catalyze, although the may transiently change shape a little during the reaction. At the end of the reaction, the enzyme is the same shape that it was at the beginning.


Are enzymes affected by the chemical reaction they speed up?

Enzymes are biological catalysts. A catalyst speeds up a reaction by lowering the activation energy required. In other words a catalyst offers an alternative pathway to increase the rate of reaction- it is not consumed during a reaction, or affected.


How do enzymes affect chemical reaction?

Usually enzymes have the role to catalyse a reaction. That means they aren't changed at all, but they influence the mechanism to reduce the activation energy (the energy needed for the reaction). The reaction is therefore performed more easily. To put it very simply: It speeds up a chemical reaction.