0
Could ATP supply enzyme in a cell if it needs energy to complete a chemical reaction?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Is more energy required for a chemical reaction in the absence of an enzyme?
Without an enzyme, the activation energy needed to start a reaction is much greater. An enzyme is a catalyst, which decreases the amount of activation energy needed to start a reaction. By doing so, it decreases the amount of time the chemical reaction takes place.
Is it true that when an enzyme promotes a chemical reaction by lowering the activation energy it only affects the rate of the reaction?
yea
Why do you need a catalyst during a enzyme reaction?
Because catalyst decreases the activation energy needed to start a chemical reaction.
How does an enzyme catalyze a chemical reaction in regards to activation energy?
Any catalyst will make a chemical reaction easier or quicker to happen by lowering the activation energy. On a energy diagram, you will see a lower "hill" for activation energy, which corresponds to less energy required to begin the reaction.
Enzymes work by lowering the what?
Also known as activation energy. threshold energy or you can also say enzymes lower the energy barrier
How does a enzyme increase the speed of a reaction?
The enzyme reduces the activation energy of the reaction, therefore chemical reaction speeds are increased.
Function of a enzyme?
An enzyme speeds up a chemical reaction by lowering the activation energy.
How does an enzyme help in a chemical reaction?
It speeds up the reaction by lowering activation energy.
What effect do enzyme have on the activation energy of a chemical reaction?
why i get to thes bage
How an enzyme helps to speed up chemical reaction?
by lowering the activation energy
What does a enzyme do in chemical reaction?
An enzyme generally lowers the activation energy necessary for a reaction to proceed. This in turn may cause more of the reactants to go to products.
Is more energy required for a chemical reaction in the absence of an enzyme?
Without an enzyme, the activation energy needed to start a reaction is much greater. An enzyme is a catalyst, which decreases the amount of activation energy needed to start a reaction. By doing so, it decreases the amount of time the chemical reaction takes place.
What will most likely happened if an appropriate enzyme is added to a chemical reaction?
The enzyme will act as a catalyst, a compound that lowers that activation energy of the reaction, and therefore, increase the rate of the reaction.
What is the protein that speeds up chemical reactions by lowering the activation energy in the reaction?
Enzyme's
Is it true that when an enzyme promotes a chemical reaction by lowering the activation energy it only affects the rate of the reaction?
yea
How does does an enzyme reaction occur?
All reaction, regardless of being exergonic, need energy to complete/go through the reaction. Enzymes lower that activation energy.
What is chemical reaction in an enzyme?
to speed up a chemical reaction
