How does INCREASING temperature affect the rate of reaction (how fast the reaction occurs)?

Q: What conditions are required for Enzyme Concentration?

A: Enzymes can be defined as proteins that will act as biological catalysts (biocatalysts). Catalysts…

Q: Explain how reaction velocity is determined and how reaction velocities are used to characterize…

A: Enzymes are proteins that are used to accelerate chemical reactions in which substrates are…

Q: What factors influence enzyme activity? Explain.

A: Enzymes are group of proteins that catalyze non-spontaneous chemical reactions in any biological…

Q: Does AG´° determine whether a reaction is spontaneous? Why?

A: Free energy of Gibb's free energy indicates the portion of the total energy of a system that is…

Q: How does denaturation decrease enzyme activity

A: Denaturation is the loss of a protein's function as a result of a structural shift in the protein…

Q: Define the term Enzyme Concentration?

A: Enzymes are biocatalysts present inside the cell that speed up the rate of reactions. Most of the…

Q: What is the mechanism that controls the rate of a reaction catalyzed by an enzyme?

A: Introduction: The Enzymes are biological catalysts that speed up a process without changing the pace…

Q: If an enzyme does not alter the equilibrium constant of areaction, how does it speed up the…

A: Enzymes are a kind of protein that serves as a biological catalyst (biocatalysts). Chemical…

Q: Mechanism of How enzymes accelerate reaction?

A: Enzymes are referred to as biocatalysts which help in increasing the rate of a reaction without…

Q: How can the Reaction Rates be determined?

A: Introduction: The Reaction Rate of a chemical reaction is the rate at which the concentration of the…

Q: What is the enzyme's turnover number?

A: Given, Mr of enzyme = 50,000 Concentration of enzyme = 10 μg Turnover number indicates maximum…

Q: Why do temperature and pH affect enzyme activity?

A: The proteinaceous substances, which is capable of altering the rate of chemical reactions of the…

Q: What is Enzyme location?

A: An enzyme is a type of protein that is found within a cell. Enzymes create chemical reactions in the…

Q: What are the general characteristics of enzyme active sites?

A: The active site is a region of an enzyme where substrate molecules bind and undergo a chemical…

Q: What is the rate-limiting reaction?

A: A Rate-limiting reaction is one of the slowest reactions in any series of multistep reactions. This…

Q: What is metabolic coupling?

A: There are several types of biochemical reactions happening inside every living cell and every living…

Q: What is the electrochemical gradient?

A: The diffusion of ions across a membrane either occurs passively through ion channels or actively…

Q: What are the Determinants of Reaction Rates?

A: Study of chemical reactions is known as reaction kinetics. Chemical reaction refers to the reaction…

Q: List three ways to alter the rate of an enzyme-mediated reaction.

A: Enzymes are biological catalysts. They lower the activation energy of a reaction by binding to the…

Q: How do enzymes increase the reaction rate without being consumed?

A: The enzymes are also known as biological catalysts because similar to the chemical catalysts the…

Q: What factors affect enzyme activity and how(full answer)?

A: Enzymes are the biological catalyst which helps to increase the rate of chemical reactions without…

Q: Does sn enzyme undergo any net chemical change?

A: Enzymes can be defined as the biological catalyst that increases a chemical reaction rate without…

Q: What factors influence the size of the zone of inhibition produced by a chemical?

A: Disinfectant or antiseptics are chemicals that are used for the control of microorganisms. Chemicals…

Q: Why does an optimal pH promote enzyme activity

A: Enzyme is the substance or molecule that act as a catalyst which regulates the rate at which…

Q: Why does increasing concentration generally increase the rate of a reaction?

A: The rate of reaction or reaction rate is the speed at which reactants are converted into products.…

Q: At what temperature do the two enzymes have the same amount of activity?

A: Enzymes are the catalytic protein, which helps in the catalysis of a chemical reaction and results…

Q: Which curve represents the spontaneous reaction, and which the nonspontaneous?

A: Gibbs Free energy is the energy that was available to do work under constant temperature and…

Q: Which enzyme catalyzes the reaction?

A: Proteases are usually synthesized as a zymogen. They are activated by proteolytic cleavage by other…

Q: Which part of the curve shows the effect of an enzyme?

A: activation energy -The activation energy is the energy required to start a reaction. Enzymes are…

Q: What is reaction time, why do we measure it? How is it calculated?

A: Chemical kinetics is a branch of chemistry which deals with reaction rates and extent to which a…

Q: what is activation energy ?

A: Activation energy is used in physics and chemistry.    It is a energy which in smallest amount of…

Q: What is meant by the term activation energy?

A: Enzymes are the catalytic protein, which is required to catalyze the chemical reaction.

Q: If only a few (two or three) amino acid residues are involved in enzyme function, state at two…

A: Enzymes are protein polymers that participate in the biological reactions and act as biological…

Q: Under standard conditions, will the following reaction proceed spontaneously as written?

A: A chemical process in which one substance changes into another is known as a chemical reaction. A…

Q: How does the rate of the forward reaction compare to the rate of the reverse reaction for an…

A: LeChatelier's principle, predicts the change in the conditions in chemical reactions that affects…

Q: How do reactants acquire activation energy?

A: During a chemical reaction, In order for the reaction to take place, a few or all chemical…

Q: What is the effect of temperature below and above the optimum temperature on reaction rate

A: Introduction: A physical quantity refers to if the matter or atmosphere is either hot or cold. The…

Q: How do enzymes reduce the amount of activation energy needed to make a chemical reaction go?

A: the activation energy for the exergonic reactions without a catalysis enzyme is much higher opposed…

Q: Student conducting research observe the rate of an enzyme-catalyzed reaction under various…

A: Enzymes are enzymes that function as biological catalysts. Catalysts minimise the reaction's…

Q: Explain the effects of wavelength of light on the rate of reaction?

A: The wavelength is an important factor for the reactions which are driven by the light or…

Q: What does it mean for a reaction to be immediate or delayed?

A: The immune system is a complex system of proteins and cells that protects the body against…

Q: Light independent means that light is required to complete the reaction.   True   False…

A: Light or visible light is electromagnetic radiation within the portion of the electromagnetic…

Q: NH2 fofota HO-P- ÓH ОН ОН Using the graphic above, answer the following questions. Is removing…

A: The oxidation reaction is the chemical reaction where the reactants lose either one or a few…

Q: Do enzymes act better under acidic or alkaline pH?

A: Enzymes act as a stimulant for the reaction that takes place in living organisms. It also controls…

Q: What are the three principal means of controlling metabolic reactions?

A: The metabolic reaction is used to regulate the metabolic pathways which include anabolic and…

Q: What environmental factors influence the rate of enzyme activity?

A: Enzyme is a biomolecule which catalyzes the reactions happening in our body. The reaction can be…

Q: what is enzyme inhibition?

A: Enzymes are the protein molecules which are of biological origins or sometimes may be produced…

Q: If the ATP-binding site of an enzyme is buried in the interior of the enzyme, in a hydrophobic…

A: Protein is made up of amino acids and folding is dependent on the nature of the amino acid present…

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.