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Molecules which serve as chemical to make reaction work-like the breakdown of food molecules?
Enzymes are molecules that act as catalysts to facilitate the breakdown of food molecules and other chemical reactions in the body. They lower the activation energy required for the reaction to occur, allowing it to proceed at a faster rate. Enzymes are specific in their action, targeting particular substrates to catalyze specific reactions.
What part of the membrane helps chemical reactions happen?
Proteins in the membrane, such as enzymes, play a crucial role in facilitating chemical reactions by providing a suitable environment for the reaction to occur. These proteins can catalyze specific reactions and help transport molecules across the membrane to enable cellular processes.
What role does the coenzyme play as a cofactor in the enzymatic reactions of the human body?
Coenzymes act as helpers to enzymes in the human body by assisting in the chemical reactions that enzymes catalyze. They help enzymes function properly and efficiently by transferring chemical groups or electrons between molecules.
What is the purpose of using HCl reagent in chemical reactions?
Hydrochloric acid (HCl) is used in chemical reactions to provide a source of chloride ions, to adjust the pH of the reaction mixture, and to catalyze certain reactions.
Do enzymes or lipids cause molecules to change?
Enzymes catalyze chemical reactions by lowering the activation energy, enabling molecules to change. Lipids, on the other hand, provide structural support in cell membranes and serve as energy storage molecules rather than directly causing molecular changes.
What Organic molecules that catalyze reactions in living systems are?
Enzymes are the organic molecules that catalyze reactions in living systems. They act as biological catalysts by decreasing the activation energy required for a chemical reaction to occur. Enzymes are typically specific to particular substrates and can speed up reactions by many orders of magnitude.
Can enzymes catalyze a variety of reactions?
Yes, enzymes can catalyze a variety of reactions by speeding up chemical reactions in living organisms.
What is the difference between ribozyme and enzyme?
Ribozymes are RNA molecules that can catalyze chemical reactions, while enzymes are proteins that catalyze chemical reactions. Ribozymes are a type of enzyme that is composed of RNA instead of protein.
Can enzymes catalyze reactions bidirectionally?
Yes, enzymes can catalyze reactions bidirectionally, meaning they can facilitate both the forward and reverse reactions of a chemical process.
Does enzymes catalyze specific chemical reactions because the shape of their active site allows only certain substrate molecules to enter?
Yes.
Do receptors catalyze reactions?
No, receptors do not catalyze reactions. Receptors on cell membranes or within cells bind to specific ligands, such as hormones or neurotransmitters, to initiate cellular responses but they do not themselves catalyze chemical reactions.
What controls the chemical reactions in a cell?
Enzymes are responsible for controlling the chemical reactions in a cell. These protein molecules catalyze specific biochemical reactions by lowering the activation energy required for the reaction to occur, allowing cells to efficiently carry out various metabolic processes.
Proteins that catalyze reactions are called?
Enzymes. They are biological molecules that facilitate chemical reactions by lowering the activation energy required to convert substrates into products. Enzymes are highly specific, often catalyzing only one type of reaction.
Do enzymes make compounds?
Enzymes themselves are not compounds, but rather biological molecules that catalyze chemical reactions in living organisms. Enzymes can help produce compounds by facilitating specific chemical reactions, but they are not the compounds themselves.
How many different chemical reactions can a single enzyme catalyze?
1
What types of reactions can enzymes catalyze?
Enzymes can catalyze reactions such as oxidation-reduction, hydrolysis, condensation, and isomerization. They can also facilitate reactions involving the transfer of functional groups or rearranging molecular structures.
If a cell is like a factory then enzymes are like?
machines that help to catalyze chemical reactions and transform molecules within the cell to perform specific functions.
