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Reactions in the body need a certain amount of energy, called activation energy. Most reactions don't take place because this activation energy is too high. The enzyme bonds to the molecule which diminguishes the activation energy, so the reaction can take place. These enzymes de-bond from the new formed molecule afterwards.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoEnzymes are biological catalyst. They speed up chemical reactions in the body without being used up.
Wiki User
∙ 10y agoThey do it by lowering the activation energy needed to begin those reactions.
Wiki User
∙ 11y agoThey lower the activation energy required to start the reaction.
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What controls the rate of chemical reaction in human body?
In the human body enzymes control the rates of chemical reactions. Enzymes speed up reactions by lowering the activation energy, or the amount of energy required for the reaction to occur.
How do enzyme in your body make chemical reactions occur at safe temperatures?
how does enzymes in your body make chemical reactions occur at safe temperature
What substance speed up chemical reaction in the human body?
There are many chemicals that speed up reactions in the body, and they go by the name "enzyme." Enzymes are responsible for regulating many reactions that would normally take years and years to complete on their own. Most of them are, in fact, proteins, which are long chains of chemicals called amino acids.
What protein is produced by the body that starts chemical reactions?
Enzymes are a type of protein found in the body which initiate and increase the reaction rates of chemical reactions in the body. For example: DNA replication occurs due to the enzyme Polymerase RNA.
How do enzymes speed up chemical reactions?
Enzymes lower the activation energy of a chemical reaction.
What is protein that speed up chemical reactions in the body?
Enzymes
Blank Are the substances that speed up chemical reactions in the body?
Enzymes
What term refers to protenis that speed up chemical reactions in living things?
Enzymes are proteins that speed up chemical reactions in the body.
What speeds up chemical reactions in the human body?
enzymes speed it up.
Why do you need enzymes?
Enzymes are biological catalysts, mainly proteins, generated by your body to speed up chemical reactions in the body
What substances change the speed of your reactions?
Catalysts accelerate chemical reaction. Enzymes are examples of catalysts that speed up reactions in the body.
1 Chemical digestion would not be possible without that speed up the rate of chemical reactions in your body?
enzymes
How enzymes control chemical reactions?
enzymes helps control chemical reactions by the chemical in it called collagen when enzymes enter your body they create a chemical reactions and controls the chemical reactions you get by eating too much acids.
Which type of proteins activate some chemicals reactions in the body?
enzymes :)
How do enzymes in your body make chemical reactions occur at a safe temperature?
how does enzymes in your body make chemical reactions occur at safe temperature
Chemical reactions in the body can be speeded up by adding what?
enzymes
What controls the rate of chemical reaction in human body?
In the human body enzymes control the rates of chemical reactions. Enzymes speed up reactions by lowering the activation energy, or the amount of energy required for the reaction to occur.
