Q: Describe the basic functions of enzymes in cells.
A: Enzymes are the biomolecules especially proteins. Which helps in the speeding up of any biochemical…
Q: Enzymes increase the rate of a chemical reaction by:
A: Correct option is 2nd. By decreasing or lowering the amount of activation energy needed. Enzymes…
Q: An enzyme lowers the activation energy required for a chemical reaction.True or false?
A: Enzymes are proteins that act as biological catalysts. The enzymes accelerate the biochemical…
Q: End products of biochemical reactions are often acids or alkalies Name two tests for reactions that…
A: A biochemical reaction converts reactants into products. It may be anabolic or catabolic reactions.…
Q: List five characteristics of enzymes.
A: Enzymes Enzymes are protein that act as catalyst in a biological reactions. They are also known as…
Q: Name a protein (or in some cases an RNA) catalyst that functions to speed up chemical reactions
A: Proteins are macromolecules present in biological system. Proteins are building blocks of amino…
Q: The protein portion of a conjugated enzyme is called a(n).
A: Enzymes are proteins that facilitate in the speeding up of our bodies' metabolism, or chemical…
Q: Which of the following statements about enzymes or their function is true?
A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…
Q: Describe how enzymes operate as catalysts in broad terms.
A: Enzymes are proteins that work as a catalyst in biological reactions.
Q: Hydrolysis is a biochemical reaction that splits ______________ into ___________ and ___________.
A: The breakdown of water molecules through the process of hydrolysis. As the name suggests that…
Q: Identify the role of an enzyme in a metabolic reaction.
A: Enzymes can be defined as proteins that will act as biological catalysts. Catalysts play the role…
Q: Discuss how enzymes function as molecular catalysts
A: The body is composed of trillions of cells, and each cell performs various biological processes.…
Q: Contrast the structure and function of enzymes and structural proteins.
A: Proteins are considered the most important biological molecule, which is known to perform several…
Q: All catalysts are enzymes, but not all enzymes are catalysts. true or flase
A: Enzymes and catalysts both affect the rate of a reaction. Enzymes are largely organic in nature and…
Q: Describe the function of an enzyme.
A: Enzymes are polypeptide molecules which are produced from exocrine glands. Enzymes are tertiary…
Q: Enzyme increase the activation energy of the reactants to speed up the reaction.
A: Introduction Enzymes are proteins that enable metabolism, or chemical reactions, go more quickly.…
Q: What are substrates enzymes.
A: An enzyme is a type of biocatalyst that speeds up the rate of a chemical reaction without changing…
Q: - Enzyme Kinetics
A: Enzyme kinetics: Part A. [S]is the concentration of…
Q: The reverse type of reaction, one that breaks larger molecules down into smaller molecules, is…
A: The sum of various chemical reactions occurring in the human body is called metabolism and the…
Q: Describe three functions of coenzymes in enzyme activity.
A: Coenzyme is an organic cofactor.
Q: Identification of the active site of an enzyme: 2.2 The use of substrate analogues
A: Introduction Enzymes are the biomolecules especially proteins. Which helps in the speeding up of…
Q: What effect does an enzyme have on the required activation energy of a reaction?
A: Introduction :- The smallest amount of additional energy required by a reactive molecule to…
Q: List five properties of enzymes( biological catalysts).
A: Enzymes - they are also known as biocatalyst. The function of catalyst is to lower down the energy…
Q: enzymes are catalysts because they operate to___________
A: A substance that assists a chemical reaction to occur is known as a catalyst. Special biomolecules…
Q: How efficient can an enzyme be?
A: An enzyme is a biocatalyst that increases the rate of chemical reaction without itself being changed…
Q: Define enzymes
A: In our body, several biochemical pathways run. Each pathway allows the catalysis of the chemical…
Q: List four important properties of enzymes.
A: Enzymes are considered as protein molecules, which have an active site. This helps to bind with the…
Q: The function of an enzyme that has medical significance in the health of a patient in the hospital?
A: Enzymes are the biocatalyst that can increase the rate of biochemical reaction without itself being…
Q: Define Enzymes
A: Many metabolic pathways exist in the human body to maintain equilibrium. Many chemical reactions…
Q: A metal ion required for enzyme activity is called a. cofactor b. a proenzyme c. a subtrate d. a…
A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation energy…
Q: Enzymes display a very high degree of ________________, which is the ability to discriminate between…
A: Enzymes function as biological catalysts. They speed up metabolic processes in cells by lowering the…
Q: nhibitor always binds to the allosteric site of an enzyme
A: By adhering to the active site, an inhibitor can bind to an enzyme and prevent the substrate from…
Q: Why do enzymes bind to substrates?
A: An enzyme is a biocatalyst that increases the rate of chemical reaction without itself being changed…
Q: Explain the enzymes.
A: An enzyme is a biocatalyst that increases the rate of chemical reaction without itself being changed…
Q: Enzymes are important biological catalysts because they: Lower the activation energy of a…
A: Enzymes reduce the energy required for reaction mixture to get together and interact, lowering…
Q: In biochemical processes, the hydrolysis of _____________ensures that a reaction goes to completion.
A: Hydrolysis is a process in which a molecule is reacted with water and it gets hydrolyzed or cleaved…
Q: why does an enzyme not work well if its active site is changed
A: *An enzyme doesn't work well when it's active site is changed because; -Every enzyme works on a…
Q: Most enzymes are composed of what organic molecule? P
A: Enzymes are macromolecular biological catalysts that accelerate chemical reactions. The molecules…
Q: The active site of an enzyme
A: Various biological metabolic pathways require catalysis (a biochemical reaction to speed up the…
Q: Which of the following statements about enzymes are true.
A: The chemical reaction that occurs within all living organisms is regulated through enzymes. Enzymes…
Q: Explain the enzymes.
A: The enzyme is a molecule that works as a catalyst in living organisms, regulating the pace at which…
Q: Enzyme- substrate products substrate enzyme active site inhibitor complex
A: An enzyme is a biocatalyst that increases the rate of chemical reaction without itself being changed…
Q: Most enzymes are proteins, but some catalytic DNA molecules have been identified.
A: Enzymes are protein molecules which acts as a catalyst and speed up the reaction when they act on…
Q: The factors that denature enzyme activity are temperature, pH, salinity, alcohol and surface area.
A: Enzyme are biocatalyst and protenious in nature. Enzyme act on substrate molecules and convert to…
Q: As we know high temperature denatures an enzyme but according to chemistry perspective a high…
A: Enzymes Coined by Kuhne in 1878. Popularly known as biological catalysts. Enzymes are globular…
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- Describe enzyme inhibition.What characteristics of enzymes contribute to their high degree of specificity in action?ATP, which is loosely bound to the glycolytic enzyme hexokinase, can be correctly categorized as all of the following except: an inorganic cofactor an organic cofactor a cosubstrate a coenzyme a cofactor
- difference between simple and conjugated enzymes. include the categories of cofactors with examplesAll coenzymes are cofactors. However, not all cofactors are coenzymes. Both statements are incorrect O The first statement is incorrect while the second statement is correct The first statement is correct while the second statement is incorrect Both statements are correctWhich of the following is not a mechanism that enzymes use to lower the activation energy of a reaction?