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No, oxygen is not considered a substrate. In biological terms, a substrate is the molecule upon which an enzyme acts to catalyze a chemical reaction. Oxygen is often a reactant in biochemical reactions, such as cellular respiration where it serves as the final electron acceptor.
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In which process is oxygen the substrate?
Oxygen is the substrate in the process of cellular respiration, where it is used as the final electron acceptor in the electron transport chain to produce ATP for energy.
Catalase catalyzes a reaction in which hydrogen peroxide is broken down to water and oxygen What are the substrate and product in this reaction?
The substrate in the reaction catalyzed by catalase is hydrogen peroxide (H2O2), and the products are water (H2O) and oxygen (O2).
What is it called when and enzyme and substrate come together?
When an enzyme and substrate come together, it is called the enzyme-substrate complex. This complex is a temporary intermediate state in which the enzyme binds to the substrate to catalyze a chemical reaction.
What three substances are needed for bioluminescence to occur?
Luciferin, and enzyme called luciferase. Bioluminescence does not occur in the absence of oxygen.
In an enzyme catalyzed reaction what is the reactant called?
Generally in an enzyme-catalyzed reaction, the reactant is called the substrate, which in association with the enzyme forms the product.
In which process is oxygen the substrate?
Oxygen is the substrate in the process of cellular respiration, where it is used as the final electron acceptor in the electron transport chain to produce ATP for energy.
What substrate does catalas act on?
Catalase acts on hydrogen peroxide (H2O2) as a substrate, breaking it down into water (H2O) and oxygen (O2).
In the absence of oxygen eukaryotic cells are restricted to?
substrate level phosphorylation
What substrate does catalase work on?
Catalase Hydrogen peroxide -----------------> Water + Oxygen.
Catalase catalyzes a reaction in which hydrogen peroxide is broken down to water and oxygen What are the substrate and product in this reaction?
The substrate in the reaction catalyzed by catalase is hydrogen peroxide (H2O2), and the products are water (H2O) and oxygen (O2).
What is necessary for cellular respiration?
OxygenGlucose is the substrate. Oxygen is needed as last electron acceptor
What is the substrate of catalase?
A substrate is a substance in which an enzyme reacts. The substrate for catalase would be hydrogen peroxide otherwise known as H2O2.
What is catalase's substrate in this reaction.2h202 and 2h20 plus 02?
Catalase breaks down hydrogen peroxide into water and oxygen. Therefore, its substrate in this reaction is hydrogen peroxide (H2O2).
Type of respiration that does not require oxygen.?
This is anaerobic respiration, also called fermentation or substrate level phosphorylation
Which substrate is the source of carbon for photosynthesis?
Carbon dioxide (CO2) is the substrate that serves as the source of carbon for photosynthesis. During photosynthesis, plants use sunlight to convert carbon dioxide and water into glucose and oxygen.
Which substance is the substrate in the equation 2 H2O2 ------- 2 H2O plus o2?
Hydrogen peroxide (H2O2) is the substrate in the given equation. It is broken down into water (H2O) and oxygen (O2) by the enzyme catalase.
What is the substrate and shape of catalase?
The substrate of catalase is hydrogen peroxide, which is broken down into water and oxygen. Catalase is a tetrameric protein made up of four subunits that come together to form a globular shape with a heme group at the center.
