The correct enzyme involved in synthesizing atp from adp is: a. Kinase  b. Protease  c. Phosphorylase

Q: The enzyme that catalyzes the conversion of glucose to mannose is classified as a a. Isomerase b.…

A: Enzymes are classified as oxidoreductases, transferases, hydrolases, lyases, isomerases, and ligases…

Q: Which enzyme activity of the glycogen debranching enzyme is operating during the release of glucose…

A: Glycogenolysis is the process of the breakdown of glycogen into glucose. The glycogen is degraded by…

Q: When ATP is hydrolyzed to produce ADP and phosphate the chemical reaction is Select one: a.…

A: ATP stands for adenosine triphosphate and is defined as the principal molecule used to store and…

Q: You have discovered a drug that inhibits the activity of inorganic pyrophosphatase. What effect…

A: Deoxy ribonucleic acid (DNA) is the genetic material of most organisms that carry coded genetic…

Q: where do long-chain fatty acids get first activated? a. nucleolus b. cytosol c. microsome or d.…

A: Fatty acids are among the most energy dense respiratory fuels used by lifeforms. Just like all other…

Q: ATP powers the following cellular work, except a. Active transport

A: Ans- b.  Diffusion

Q: What would happen if ribulose-1, 5-bisphosphate (RuBP) were depleted in a cell?

A: Ribulose -1 ,5 - Bisphosphate --( Ru.B.P.)  --Photosynthesis in plants occur in two ways  first is…

Q: The generation of adenosine triphosphate by the movement of hydrogen ions(H+) across a membrane…

A: Adenosine triphosphate (ATP) is known as energy currency of the cell.  Energy in an organism is…

Q: Explain the mechanism of adenylate cyclase medicated pathway? (Subject: Biomembrane)

A: Signal transduction is the process by which an extracellular signal (such as a ligand or a hormone)…

Q: Which statement defines a coenzyme

A: Answer - Option E - An organic molecule closely associated with enzymes

Q: The movement of glucose across the plasma membrane is determined by: a. Electrochemical gradient O…

A: Plasma membrane is the selectively permeable membrane, which allows the movement of only selective…

Q: Which among the several mechanism below applies to the enzyme phenylalanine hydroxylase? A.…

A: B. Activation by phenylalaninePhenylalanine hydroxylase is activated by its substrate,…

Q: Which condition, aerobic or anaerobic, yields more energy (ATP) ?Why do you think this is ?

A: Respiration It is amphibolic and exergonic cellular process. Multistep enzymatic process. Metabolic…

Q: In fatty acid biosynthesis, where does the addition of unsaturation to the hydrocarbon tall occurs?…

A: Fatty acid (FA) biosynthesis occurs in the cytosol of the cell  by the Fatty acid synthase enzyme…

Q: Define Six suboptimal phosphorylation sites

A: Phosphorylation sites are related to protein synthesis.

Q: An inhibitor can decrease the number of ATP produced to 34 moles. Where does the inhibitor act? Name…

A: The cellular respiration is responsible for the production of energy by breakdown of glucose…

Q: Phosphoglucomutase O A. Catalyzes the reaction Glucose 1-phosphate to Glucose 6-phosphate O B.…

A: Proteins that function as biological catalysts are known as enzymes. Catalysts help to speed up…

Q: Name one of the compounds that the enzyme Phosphodiesterase breaks down_

A: Lyases are a class of enzyme that breaks down specific covalent bond and removes agroup without…

Q: The process of making ATP using ATP-Synthase is an example of

A: ATP synthase - inner membrane mitochondrial enzyme. generation  of ATP in plants is takes place by…

Q: what is the first step in an enzyme-catalyzed reaction? a. formation of enzyme-substrate complex…

A: Biomolecules are organic molecules present in living organisms. There are mainly four main…

Q: Inactive precursors to enzymes are called:   a. Zymogen b. Apoenzyme c. Cofactor d. Isozymes

A: Enzymes are biomolecules that are made up of proteins. They work as catalysts and helps in…

Q: Indicate at what step number in the glycolysis pathway the following event occur and why?   a. First…

A: Isomerization is defined as the reaction which alters a compound into its simple isomers which…

Q: Which of the following statement regarding enzymes is false?

A: The majority of vital biological processes are based on how enzymes work. The linear amino acid…

Q: Which of the following can be used to synthesize glucose by gluconeogenesis in the liver?a. fatty…

A: The correct answer is (c) glycerol

Q: Protein phosphatase 1 is an enzyme that activates the enzyme glycogen phosphorylase by attaching a…

A: Introduction: The glycogen metabolism is constrained by the movement of glycogen synthase and…

Q: What is the type of reaction for the following reactions?        (a) Glucose + ATP -→…

A: The question presents two reactions and asks for the type of reaction for each. The reactions…

Q: When chewing white bread, a sweet flavor generally begins to develop and the bread tastes sweeter…

A: Bread is made up of carbohydrate called starch. It is polymer of glucose linked by α 1→4 glycosidic…

Q: Which of these enzymes are examples of transferases? a.dehydrogenases b. kinases c. Decarboxylases…

A: Enzymes are biological molecules that are a class of proteins except for ribozymes (a class of RNA)…

Q: Which of the following nutrient biomolecules can be oxidized in biochemical pathways of cellular…

A: The ingested food comprises complex forms of nutrients which are broken down into the simplest forms…

Q: 18. Adenosine triphosphate or ATP is the energy currency of the cell. Which of the following…

A: According to our guideline we can answer only the first three subparts of a question and we must…

Q: As you learned in class, many enzymes can catalyze the forward and reverse directions of a chemical…

A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation…

Q: Which of the following is true about how enzymes work in the cell? A. Enzymes are consumed in the…

A: Proteins that catalyze biological reactions are known as enzymes. They catalyze several body…

Q: Define extracellular enzymes with an example.

A: Extracellular enzymes refers to the enzyme made by the cell but, work in the outside of the cell.

Q: Which of the following is true as it relates to the phosphorylation of enzymes?   a)…

A: Enzymes are biocatalyst that means they increase the rate of reaction by lowering the activation…

Q: Consider a hypothetical metabolic pathway involving four enzymes to convert molecule A into molecule…

A: Feedback inhibition is important to control the metabolic pathway. Enzymes act as a biocatalyst that…

Q: Enzymes ................... the activation energy necessary for a reaction to take place. / A.…

A: Biochemical reactions are reactions that occur within the cells of living things to transform one…

Q: With the choices below where does (a) catabolic pathway; and (b) anabolic pathway take place? a.…

A: Asked : Catabolic and anabolic pathway occurs in which of given options

Q: Many poisons function by blocking certain steps in metabolic pathways.For example, cyanide blocks…

A: Many poisons function by blocking certain steps in metabolic pathways.

Q: It is the sum of all biochemical reactions occurring in the cell

A: A reaction in which one molecule is transformed into another molecule within a cell is known as…

Q: When a protein becomes phosphorylated, it _________ a phosphate group.  This reaction is mediated by…

A: Some of the energy is utilized to generate ATP from ADP and Pi, but ATP is required immediately for…

Q: Homeostatic systems maintain a steady-state set point over time using negative feedback. Which one…

A: Homeostasis  The tendency of a body to resist the change or to bring back the body to its original…

Q: Protein phosphorylation is reversible due to actions of the enzyme ______.  --Phosphatase --ATP…

A: Protein phosphorylation-It is a post-translational modification.  In this process, a phosphate group…