. Which of the following is not part of ATP composition?   A. Three phosphate groups   B. Ribose   C. Deoxyribose D. nitrogenous base

Q: 5. Pepsin, a peptidase enzyme that catalyzes the hydrolysis of proteins, functions in the human…

A: Pepsine is protein digested enzyme found in stomach. As we know that all enzyme including pepsine…

Q: 5. inhibitors are molecules/compounds capable of binding to a region of the enzyme other than the…

A: Introduction :- The area of an enzyme's active site where substrate molecules attach and undergo a…

Q: 9.5: The reaction below is an early step in the synthesis of tyvelose, a sugar found on the surface…

A: Initially, glucose-1 (G1P) phosphate is converted into CDP-glucose to CDP tyvelose. The CDP-tyvelose…

Q: 13. A human digestive enzyme breaks down its substrate at a fast rate al What would occur if the…

A: As it is stated that it is a human digestive enzyme, its optimal temperature is around 25-40oC. So,…

Q: 1. Enzymes make reactions go by the activation energy of the reaction. A. slower: raising B. faster:…

A: An enzyme is a molecule that accelerates a chemical reaction in our body. In its absence, the…

Q: 3. The chemical equation for the synthesis of ATP is: ADP + Pi e→ ATP + H;O. AG° = +7.3 kcal/mol. A)…

A: ATP is the chemical link between catabolism and anabolism. It is the energy currency of the living…

Q: 5. a) Why would an enzyme that is effective with one reaction have no effect on another reaction?

A: Enzymes are biocatalyst that helps to increase the rate of chemical reactions but they are not used…

Q: 1. If the diagram below represents a catabolic pathway, and enzyme 1 requires NAD +, a) what type of…

A: Enzymes are proteins that catalyze the conversion of substrate to form a protein. They increase the…

Q: What are the factors that affect △G

A: Hi! As you have posted multiple questions and have not mentioned which is to be answered, we are…

Q: 2. Which explanation best fits the graph for pH's effect on an enzyme? Substrate concentration a.As…

A: pH has the greatest effect on the enzyme catalysis as well as denaturing the protein structure.

Q: I need help with question 6

A: Enzymes are proteins which have a fixed shape and structure.When there is a large change in pH,…

Q: 2). All enzymes have an optimal temperature at which they work as well as an optimal pH for their…

A: Enzymes : Enzymes can be defined as a pretentious biochemical catalyst which functions in the…

Q: 5. Identify TRUE statement regarding the active site. * O A. A region that contains vitamins. O B. A…

A: The active site is a groove or pocket created by the protein's folding structure. The chemical and…

Q: explain why temperature will have that effect in terms of the effect of the temperature on enzyme…

A: Enzyme activity is influenced by few factors like temperature, pH, enzyme concentration, and…

Q: 3. Below is an image of sucrose. OH HOT HO HO OH HO (a) Using sucrose as a substrate, draw a…

A: Carbohydrates in their Closed conformation can exist in the form of either of the two anomeric…

Q: 2. The effect of pH on enzyme activity. Reaction rate pH 1.0 8.5 10.0 1.5 2.0 8.5 2.5 3.0 7.0 5.5…

A: Pepsin is produced in the chief cells of the stomach lining and is one of the main digestive enzymes…

Q: 2. Which statement accurately describes the difference between coenzymes and prosthetic groups? A)…

A: Prosthetic group is act as a helper molecule which is a proteinaceous compound which helps enzymes…

Q: 7. How does enzyme inhibition occur? Give and illustrate the reaction between enzyme and substrate…

A: Enzyme inhibition occurs when there is inhibition of the conversion of the substrate to the product…

Q: 1.Compare the structures of ATP to these nucleic acids: cAMP, dinucleotides, RNA, DNA. Your…

A: Nucleic acids include DNA and RNA. The DNA and RNA stand for deoxyribonucleic acid and ribonucleic…

Q: 3.Which of the following statements is incorrect?     a. We only need to consume vitamins in small…

A: Vitamins are a group of substances that are required for ordinary cell function, development, and…

Q: 6 The strategy of holding one reactant constant while the activity of a second is determined is…

A: The enzymes are biocatalyst that helps in performing specific chemical reaction within the living…

Q: 1. What is ATP and how do coupled reactions with ATP drive energetically unfavorable reactions?

A: ATP is the adenosine triphosphate. It is also called as the energy currency or energy coin. It is a…

Q: 1. The 3-dimensional conformation of proteins is stable but also dynamic. There are two reasons…

A: The primary structure of a protein — its amino acid sequence — drives the folding and intramolecular…

Q: 8. Rather than being oxidized for energy, sugars are connected by glycosidic linkages to make a…

A: Glycosidic bonds are covalent chemical bonds that hold together a glycoside. A glycoside is simply a…

Q: 9. Describe the role of the following coenzymes in metabolism

A: Coenzyme A is a coenzyme containing pantothenic acid, adenosine 3-phosphate 5-pyrophosphate, and…

Q: 2) A. What is meant by energetic coupling? What is meant by the term phosphorylation and what role…

A: Answer: Introduction: Energy coupling means it takes place if the energy formed by one reaction or…

Q: 4. What is the effect of substrate concentration on enzyme activity? How does enzyme activity change…

A: INTRODUCTION Enzymes: Enzymes are the specialised proteins which act as…

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: 7. Fill in the blank with the correct terms. Phosphorylation and dephosphorylation are what type of…

A: Introduction: Enzymes are biological catalysts that mean they are catalysts of life that increase…

Q: 1) Answer the following questions about a Vegetarian diet: a) List Pros and Cons of being on the…

A: A vegetarian diet focuses on plants for food. Although the animal products (such as milk) are…

Q: 10. Carboxypeptidase cleaves amino acids, one at a time, from the carboxyl end of the peptide chain.…

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

Q: 1. During a metabolic redox reaction, the coenzyme that gains an electron has been a reduced and now…

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

Q: 8. Which of the following is characteristic of a competitive inhibitor of an enzyme-catalyzed…

A: Enzymes are biological catalysts which play important role catalysis of biochemical reactions.…

Q: 26. AN ORGANIC COFACTOR IN A CONJUGATED ENZYME? A. NEITHER VITAMINS NOR MINERALS B. MINERALS  C.…

A: Hi. Thank you for the question, as per the honor code, we are allowed to answer three sub-parts at a…

Q: The enzyme concentration is 5 nM, the substrate concentration is 5 mM, and the KM is 5 mM

A: Enzyme concentration 5 nM Or = 5x 10-9 M (Because 1 nm = 10n-9 m)                      Substrate…

Q: 1. ATP is a good source of energy for the cell because a) it is versatile-able to be used in many…

A: As per honor code we are allowed to answer first question ATP stands for Adenosine triphosphate…

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: 6. An organic substance bound to an enzyme and essential for its cavity is called: a. Coenzyme b.…

A: The non-protein factors that are necessary for activity of some enzymes are called cofactors.

Q: 7. To what main enzyme class do the enzymes that catalyze the following reaction belong?…

A: Enzymes are protein molecules that catalyze the reactions by decreasing the activation energy of the…

Q: 6. What molecule enters the Krebs cycle when using fatty acids or glucose as an energy source? a.…

A: Citric acid cycle(Krebs cycle or TCA cycle) is defined as a type of metabolic pathway that occurs in…

Q: 3. The compound trypsin is a digestive enzyme produced by the pancreas. Enzymes are biological…

A: Enzymes are proteins facilitating various chemical reactions. They increase the rate of chemical…

Q: 9. Catabolism, the degradative phase of metabolism, is said to be convergent. This mea that: A. the…

A: Introduction:  The term catabolism refers to the breakdown of large complex molecules to form…

Q: 2. Write a more complete reaction scheme for the metabolic process depicted below. Be sure to…

A: Codeine is a opioid receptor analgesic prodrug that acts by biotransformation into morphine by…

Q: 23, The following is correct regarding metabolism a, Catabolism = chemical reactions where organic…

A: Metabolism is process which ply vital role in the body by releasing and gaining of energy in form of…

Q: 4. The catabolic pathways. Match the figure and the letter. A. Common catabolic pathways. B. Krebs…

A: Catabolism and anabolism are together called as metabolism. Catabolism is the breaking down of…

Q: DEMONSTRATE BY ILLUSTRATION HOW COUPLED REACTION IS UTILIZED IN THE TRANSFER OF ENERGY FROM THE SUN…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: 2. How do enzymes catalyze a metabolic reaction (Substrate and enzymes). Give one metabolic reaction…

A: Metabolic reactions are biochemical reactions taking place inside a living cell. The food consumed…

Q: 1. How are ADP and ATP related? A. ADP contains the sugar ribose; ATP does not B. They are identical…

A: (1) ATP has three phosphate groups and ADP has two phosphate groups. The correct option is C.