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What else can I help you with?
When an enzyme catalyzes a reaction does it become a product?
biological catalysts known as enzymes are molecules that lower the amount of energy required to kick start a reaction and are NOT used up or changed in the reaction.
Does Carbonic Anhydrase use ATP?
No, carbonic anhydrase does not use ATP. It is an enzyme that catalyzes the reversible hydration of carbon dioxide to bicarbonate and protons, facilitating the regulation of pH and carbon dioxide transport in biological systems. This reaction occurs without the need for ATP or any other energy source, relying instead on the enzyme's catalytic properties.
Why is sand used in an enzyme rate of reaction lab?
Sand is used in an enzyme rate of reaction lab to provide a stable surface for the enzyme reaction to occur. It helps to maintain a consistent and controlled environment for the reaction by providing a solid base and preventing any unwanted movement or fluctuations. This ultimately allows for more accurate measurements and observations of the enzyme reaction rate.
What does the shape of an enzyme have to do with how well the enzyme works?
The shape of an enzyme is crucial for its function because it determines the enzyme's specificity and ability to interact with its substrate. The specific shape allows the enzyme to bind to its substrate, facilitating the reaction. Any changes in the enzyme's shape can affect its ability to catalyze the reaction effectively.
What chemical speeds up the chemical breakdown of food?
A substance that speeds the changing of food into a usable form* is called an enzyme. More generally, in any chemical context, a substance that speeds a reaction without itself being changed is called a catalyst._______________________________________*This changing of food into a usable form is called "digestion".
What is a xylanase?
A xylanase is any enzyme which catalyzes the hydrolysis of xylan.
When an enzyme catalyzes a reaction does it become a product?
biological catalysts known as enzymes are molecules that lower the amount of energy required to kick start a reaction and are NOT used up or changed in the reaction.
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.
Why is sand used in an enzyme rate of reaction lab?
Sand is used in an enzyme rate of reaction lab to provide a stable surface for the enzyme reaction to occur. It helps to maintain a consistent and controlled environment for the reaction by providing a solid base and preventing any unwanted movement or fluctuations. This ultimately allows for more accurate measurements and observations of the enzyme reaction rate.
What kind of enzyme can increase the rate of a chemical reaction?
Any, that is their function.
What is an aminotransferase?
An aminotransferase is an enzyme that catalyzes the transfer of an amino group from an amino acid to a keto acid, typically involved in the synthesis and metabolism of amino acids. This enzyme is important for maintaining proper nitrogen balance in the body. Elevated levels of aminotransferases in the blood can indicate liver or muscle damage.
How many reactions can each type of enzyme catalyse?
One, and that is the Beauty of Life. In a laboratory a chemist is super-happy to obtain a 60% yield in a reaction - means 40% waste-product. Any Cell, with its thousands of chemical reactions occurring constantly and simultaneously, would IMMEDIATELY BOG-DOWN in useless by-products unless the YIELD of each and every ENZYME was not 100%.
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 does the shape of an enzyme have to do with how well the enzyme works?
The shape of an enzyme is crucial for its function because it determines the enzyme's specificity and ability to interact with its substrate. The specific shape allows the enzyme to bind to its substrate, facilitating the reaction. Any changes in the enzyme's shape can affect its ability to catalyze the reaction effectively.
What chemical speeds up the chemical breakdown of food?
A substance that speeds the changing of food into a usable form* is called an enzyme. More generally, in any chemical context, a substance that speeds a reaction without itself being changed is called a catalyst._______________________________________*This changing of food into a usable form is called "digestion".
What is the function of the enzyme catalyse?
is to catalyse or increase the rate of reaction without any change in itself .
Can an enzyme catalyze any reaction?
No, enzymes are specific in their function and can only catalyze specific reactions.
