What is the biological purpose of enzyme regulation, i.e., why is it necessary to regulate enzyme activity?

Q: Is it good (or bad) that enzymes can be reversibly inhibited? Why?

A: Enzymes are catalysts that are important for reactions to take place. They do not get consumed in…

Q: Define an enzyme in biochemical terms and its function.

A: The human body is composed of different types of cells, tissues, and other complex organs. In order…

Q: Define the term Enzyme Activity?

A: Enzymes are biological catalysts that help in catalyzing or speeding up biological reactions by…

Q: List the key features of enzyme regulation?

A: Enzymes are usually the proteins that catalyze the reaction by increasing the reaction spee. This…

Q: What is the effect of each of the 4 types of inhibitors on the initial rate of an enzyme catalyzed…

A: Inhibitors of enzyme catalyzed reactions are broadly classified into reversible and irreversible…

Q: What are binding sites, why are they essential, and What will happen to an enzyme If all sites are…

A: Enzymes are protein molecules acting as biological catalysts that are able to accelerate the rate of…

Q: Distinguish between the concerted and sequential models for the behavior of allosteric enzymes.

A: The allosteric enzymes are the allosteric proteins that change their conformation on binding to…

Q: The active site of an enzyme is usually a groove or pocket on the surface that   A) binds…

A: Enzymes are the proteins which are capable of catalysing an reaction without undergoing any changes…

Q: The two types of enzyme activators are cofactors or coenzymes. True or false

A: The two types of enzyme activators are not cofactors or coenzymes which is true. Coenzymes and…

Q: How can the enzyme activity regulate directly?

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

Q: Why do we say "an enzyme is reusable"?

A: Enzymes are catalyst molecules that help to increase the rate or speed up the chemical reactions…

Q: What are some common ways in which enzymes are regulated?

A: Introduction: In a reaction, enzymes act as catalysts. Enzymes catalyze the product’s rapid…

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: can you explain the mechanisms that control the activity of enzymes?

A: Enzymes are biological enzymes that catalyze (enhance) chemical processes in living organisms.…

Q: What is the advantage for an organism to have isozymic forms of an enzyme?

A: Introduction: Isozymes or isoenzymes are different enzymes catalyzing the same reaction. These…

Q: Why are irreversible enzyme inhibitors referred to as poisons?

A: Irreversible enzyme inhibitors may block certain enzymes that cancer cells need to grow and may kill…

Q: Why do enzymes act only on very specific substrates?

A: Enzymes are protein molecules that specifically speed up the rate of virtually all of the chemical…

Q: How is Enzyme activity altered by allosteric or covalent modulation?

A: Enzymes are the biochemical compounds that function to speed up a c=metabolic reaction. These…

Q: Describe and explain the Examples of

A: Enzymes are biocatalysts that help biological reactions move faster. These are particular to their…

Q: What mechanism does an enzyme use to identify its substrate?

A: Asked : Mechanism does an enzyme use to identify its substrate.

Q: what is the physiological significance of enzymes

A: Enzymes are proteins that are produced naturally in the body. They are active when present in very…

Q: How Enzyme Action is regulated?

A: Enzymes are proteins that have catalytic power.

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: What is meant by general acid catalysis with respect to enzyme mechanisms?

A: An enzyme draws substrates to its active site, catalyzes the chemical reaction that creates…

Q: what are the covalent modification that regulates enzyme kinetics ?

A: Covalent modification: The activity of the enzymes may be increased or decreased by covalent…

Q: What's the difference between the ordenary enzyme, inducable enzyme and allosteric enzyme according…

A: Enzymes are macromolecular biological catalysts that accelerate chemical reactions. The molecules…

Q: How do inhibitors affect enzyme activity? Provide examples.

A: Enzyme inhibitors: Enzyme inhibitors are the biomolecules that bind with enzymes and reduce the…

Q: Describe non-competitive inhibition and enzyme inhibition. How does the environment affect enzyme…

A: These are proteins that act as biological catalysts which accelerate chemical reactions.

Q: What conditions in an environment can affect enzyme activity?

A: Introduction :- enzyme is a molecule that works as a catalyst in living organisms, controlling the…

Q: Define the following term (in relation to enzymes) Products?

A: An enzyme is a type of protein that acts as a biological catalyst, meaning it speeds up chemical…

Q: Why does increasing enzyme concentration promote enzyme activity?

A: Enzymes are proteins, which act as biological catalysts within the cells. They alter rate the at…

Q: hat roles do ionizable amino acids play in the active sites of enzymes

A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…

Q: What effects does pH have on enzyme activity? Cite relevant experimental data. How can you explain…

A: Hi, thanks for the question! As per our guidelines, we cannot cite any experimental data. Hence, we…

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.