1. What are enzymes? What are their roles in chemical reactions? 2. Why are enzymes considered biological catalysts? 3. Why are enzymes substrate specific?

Q: Enzymes act as catalysts in biochemical reactions. Reaction Model D.O. WX WX W In the diagram, which…

A: Answer: Introduction: Enzymes are called as biological catalysts which lower the activation energy…

Q: In metalloenzymes metals are Attached to enzyme through coordinate bonds. o Covalently attached to…

A: A coordinate bond is a covalent bond which formed by sharing a pair of electrons. It is also known…

Q: Enzymes 1. What is the job of an Enzyme? Substrate Active site Ennyme 2. Look at the picture above.…

A: Enzymes are proteins that is responsible to accelerate chemical reactions.

Q: 9. For the graph below, which arrow indicates the ACTIVATION ENERGY for an ENZYME CATYLIZED…

A:

Q: on Which of the following statements about enzymes is CORRECT? Select one:* O A. Enzymes slow down…

A: introduction: Proteins are the most common, although some RNA molecules can function as enzymes.…

Q: Describe 10 important biochemical properties of enzymes.

A: Enzymes are basically protein molecules that function as biological catalysts. They accelerate the…

Q: 1. a) Fill in the blanks: a ____________ reaction is one that requires energy input, whereas a…

A: Cellular metabolism is the set of chemical reactions that occur in living organisms in order to…

Q: Enzyme C Substance X + Substance Y Substance W What data should be collected to support the…

A: Note: According to the guidelines, we are supposed to answer only one question. Please repost other…

Q: D: Reaction? PPi АТР B: Enzyme? NH2 OH NH2 NH, A: Name? C: Name?

A: Amino acids are the building blocks of proteins. Amino acid glutamate has the capability to act as a…

Q: Which of the following does NOT apply to an enzyme: a. Catalyst b. Inorganic c. Protein d. All of…

A: Numerous biochemical metabolic pathways operate simultaneously in a living cell. In order to…

Q: 1. Relate the chemical structure of an enzyme to its specificity and catalytic activity. 2. Design a…

A: Enzymes are classified as a type of protein that plays a major role in the process of helping speed…

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: 1. Give 3 applications of enzymes in the following fields:

A: Enzymes are biological molecules that catalyze chemical reactions. In enzymatic reactions,…

Q: 5. Mary's husband died from a car accident while on a business trip. Because of this, she took to…

A: The intake of alcohol affects our bodies severely, it interfaces with many metabolic pathways…

Q: Which of the following best characterizes ANABOLISM? 1.It is largely exergonic reaction because it…

A: The process of metabolism encompasses both anabolism and catabolism.

Q: Why do organisms require organic molecules?

A: Introduction Organic molecule is a complex molecule that contains the element carbon bonded with…

Q: 0 10 20 30 40 50 60 70 temperature / °C a. What is the optimal temperature for this enzyme? b. What…

A: The enzyme is a substance found in living beings that works as a catalyst, controlling the speed at…

Q: reducing chemical reaction ________.   a. removes a hydrogen atom from the substrate   b. adds…

A: A reducing chemical reaction is adding an electron to the substrate

Q: 18.Oxidation-reduction reactions: Group of answer choices A, Transfer electrons from one molecule…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 1. What do you think creates the unique shape of an enzyme?

A: Enzymes are the biocatalyst that increases the rate of a reaction. These enzymes are specific for…

Q: the question is in the picture

A: The false statement is that ∆G is negative. The Gibbs free energy is the amount of usable energy…

Q: ENZYMES & FUNCTIONAL GROUPS Name: 1. Enzymes can change their shape and still do their job (helping…

A: Enzymes are proteinaceous compounds that increase the rate of the reaction. They do so by lowering…

Q: Write the different classes of enzymes and there corresponding reactions.

A: Introduction: Proteins That Operate As Biological Catalysts Are Known As Enzymes (biocatalysts).…

Q: 1. How do pH and temperature affect enzyme activity? 2. What do the graphs suggest about the…

A: Enzymes are catalysts. They are basically proteins in nature. They work by lowering the activation…

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: 12. Enzymes are characterized by all of the following except A. are mostly proteins. B. are…

A: Enzymes are molecules which speed up the rate of any biochemical reaction. Enzymes are extremely…

Q: 100 increasing enzyme ativity 50 optimum pH 5 6 7 9 10 11 8 pH 20 40 Temperature 1. How do pH and…

A: Every enzyme exhibits maximum activity over the certain pH range in which a molecule exists in its…

Q: In terms of functions of proteins in cells; how does enzymes function as catalysts

A: There are two conditions that must be met for life to exist: Organism must be able to replicate…

Q: The breakdown of large molecules by the enzymatic addition of water is an example of what kind of…

A: large molecules are broken down into small molecules in a process known as hydrolysis, which means…

Q: Can a chemical reaction takes place without the application of enzyme or catalyst? Why or why not?

A: Introduction:  A chemical reaction is a change in which one or more substances undergo conversion to…

Q: 1.Based on the graph, which of the following could be used to increase the reaction rate beyond…

A: Usually, an increase in temperature causes an increase in the reaction rate. A higher temperature…

Q: 1 WHAT IS A CATALYST

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. What is your ideas about enzyme. 2. What are the applications of enzyme to our daily life.

A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…

Q: All of the chemical reactions conducted by a specific organism: a) anabolism b) catabolism c)…

A: Biomolecules such as carbohydrates, lipids, proteins, vitamins, and minerals are essential to all…

Q: What are the differences classification of enzymes? List 5 classification of enzymes and cite their…

A: Enzymes are biological catalysts which are capable of increasing rate of the biochemical reactions…

Q: 5. Enzymes are incredibly effective at facilitating chemical reactions and must be controlled- or…

A: There are two types of inhibition. 1. Allosteric Inhibition- In this the inhibitor binds to an…

Q: Enzymes lower the energy required to reach the ____________ of a reaction A) transition state B)…

A: Enzymes are the proteins except RNA , which is not a protein but acts as enzyme . Enzymes acts as…

Q: Most enzymes are composed of what organic molecule? P

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

Q: Construct a hypothesis addressing the effect concentration will have on rate of reaction.

A: We are answering question 1 only. For the second question pls repost with proper information.

Q: 2. List the enzymes whose levels are elevated in blood serum as a result of hepatitis or cirrhosis…

A: Dear students,  We’ll answer the first question since the exact one wasn’t specified. Please submit…

Q: Shown below is a free energy diagram for a chemical reaction. An enzyme that catalyzes this reaction…

A: Proteins are biomolecules constituted by amino acids long chains linked by a peptide bond which…

Q: What is the item labeled "C" in the above figure?   The reactant   The substrate   The active site…

A: Enzymes are the protein which acts as catalyst in the chemical reactions. Enzymes neither takes part…

Q: What does the last number in the numeric designation of enzymes refer to?

A: Each enzyme is allocated a four digit EC number,an enzyme Commission number does not specify enzymes…

Q: 1. define in your own words - enzyme 2. explain how enzymes act on a substrate 3. explain the term…

A: 1. Enzyme are the proteinaceous substances which catalyse the chemical reaction and accelerate the…

Q: When is an enzyme able to work properly

A: Enzymes are the biological catalysts that speed up the metabolic reactions that occur in the body.…

Q: Nhich of the following best describes how an enzymes lowers the activation energy of a reaction? A)…

A: Enzymes lower the need of activation energy and triggers the reaction.

Q: Why do we need to repeat the measurements of reaction of times ten times?

A: The ability to react quickly is critical in our daily lives, and it necessitates a healthy sensory…

Q: 1-sketched a graph to show what I think the effect of temperature will be on the rate of reaction…

A: Enzymes are natural substances and regulate the metabolic process in the body. These are of central…

Q: What are the 3 parts of an enzyme?

A: Enzymes are organic substances, which acts as catalyst for specific chemical reactions in the body.…

Evolutionary lineages

An evolutionary lineage is a series of populations of organisms that descend from a common ancestor. Each species in the lineage is the direct consequence of evolutionary change from a common ancestor. A phylogenetic tree is generally used to display lineages visually. Lineages are components of the phylogenetic tree of life. Molecular systematics procedures are widely used to predict lineages.