Using the information, deduce why and how catalase activity is regulated inside the liver cells.

Q: Describe how temperature affects the rate of an enzymatically catalyzed reaction.

A: All proteins are composed of monomers called amino acids. The amino acids form particular bonds with…

Q: Describe the oxidative and non oxidative phases of Pentose phosphate pathways    discusss how the…

A: The pentose phosphate pathway (PPP) is a metabolic pathway that occurs in the cytoplasm of cells. It…

Q: Briefly describe the steps in catabolism of glucose; showing the location where each step happens in…

A: Briefly describe the steps in catabolism of glucose; showing the location where each step happens in…

Q: What is the function of each of the following?a. glycocorticoidb. ketone bodiesc.…

A: The human body is a complex and well coordinated assembly of organ systems and tissues. All of these…

Q: List the mechanism that regulates the rate of an enzyme-mediated reaction?

A: Introduction: Enzymes are biological catalysts that increase the rate of the reaction without…

Q: How is protease a good example of a enzyme and what are its uses

A:

Q: Explain how the biosynthesis of fatty acids from carbohydrates works(starting with the ingestion of…

A: When the level of glucose is high in the body, the excess amount of Acetyl CoA produced by the…

Q: Penicillinase ( β-lactamase) hydrolyzes penicillin. Compare penicillinase with glycopeptide…

A: Pencilins are group of antibiotic that are used to treat bacterial infections. Pencillin can enter…

Q: Describe the overall characteristics and functions ofdigestive enzymes.

A: The digestive system of the human body mainly comprises ten organs. This is the most complicated and…

Q: Give typed full explanation  Why are glycogen levels regulated differently in the muscle and in the…

A: IntroductionIn the bodies of living organisms, glucose is stored in the form of glycogen. It is made…

Q: at is the relationship between fructose and de novo lipogenesis? s glucose also cause this process…

A: Denovo lipogenesis converts excess carbohydrate into fatty acids that are then esterified as storage…

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: Riboflavin (ry-boh-FLAY-vin), also called vitamin Riboflavin (ry-boh-FLAY-vin), also called vitamin…

A: Riboflavin is also known as vitamin B2 is an important vitamin that is required for the overall…

Q: Diets that severely restrict carbohydrate intake often result in ketosis for the dieter. Explain why…

A: Carbohydrates are the primary energy source for cells. Carbohydrates are stored in the form of…

Q: Which process is initiated by deadenylases ?

A: Ans: The details of the deadenylases has been mentioned in following step. This is the enzyme used…

Q: Describe the enzymatic activities used by cells to protect themselves from oxidative damage.

A: Superoxides are continuously produced within the cells that can causes cell death by destroying cell…

Q: Does amylase enzyme help digest other substrates, like cellulose? How and why

A: Amylase is an enzyme, which is known to catalyze starch, any kind of polysaccharide, and complex…

Q: Recognize the overall chemical equation forphotosynthesis.

A: The process of photosynthesis converts light energy into chemical energy. This chemical energy is…

Q: Look at the glycolysis pathway (Figure 22.3). With what type of reactions are kinase enzymes usually…

A: the kinase enzyme involved in three steps of glycolysis.

Q: Calculate the number of ATP produced from the complete oxidation of myristic acid.

A: Introduction :  The catabolic process by which fatty acids are converted to acetyl CoA is known as…

Q: The teenager had intense running exercise causing conversion of sugar to pyruvate to lactate. The…

A: Sugars are converted to pyruvate through the process of glycolysis that occurs in the cytoplasm.…

Q: Describe the cytosolic sucrose synthesis pathway.

A: There are different types of carbohydrates based on the type of functional group present, the number…

Q: Compare and contrast glycogen synthesis/degradation in muscles as compared with the liver.

A: Glycogen is a storage polysaccharide made up of glucose units linked by alpha 1,4 and alpha 1,6…

Q: A) what are the 6 types of enzymes B) provide real world examples of protein denaturation and…

A: Enzymes are biocatalysts which catalyze a biochemical reaction. The molecules which are converted…

Q: Suggest a reason why heating a solution containing an enzyme markedly decreases its activity. Why is…

A: Enzymes are proteins. They are biocatalyst that increases the rate of a reaction. Enzymatic activity…

Q: Predict physiological consequences of a constitutively active glucose uniporter in the intestines .

A: Uniporter is a membrane transport protein that transports a single species of substrate across a…

Q: Describe both chemical and enzymatic protein hydrolysis.

A: Proteins are the polypeptides formed of amino acid molecules joined by the peptide linkage (CO-NH).…

Q: Make a flowchart that indicates the pivotal intermediates through which glucose can be converted to…

A: Glucose absorbed from gastrointestinal tract is directly delivered to the liver. Glucose is released…

Q: QUESTION 4 4.1 Name the enzyme that catalyses the proteolytic reaction shown on the diagram below.…

A:

Q: Describe the enzymatic activities used by cells to protect themselves from oxidative damage.

A: Cells that grow aerobically come in contact with reactive oxygen species (ROS) that are generated…

Q: List two means by which enzyme activity is directly regulated.

A: Enzymes are the catalyst proteins found in the cell which speed up the chemical reaction. The enzyme…

Q: Where does cholesterol synthesis occur in the cell? Enumerate and describe the three phases of…

A: Cholesterol is an essential component of the cells and physiological functions of the body.…

Q: Write down the B-oxidation steps of fatty acids, enzymes and coenzymes, respectively.

A: Beta oxidation is a metabolic process. It involves the oxidation of fatty acids to generate energy.…

Q: Illustrate and summarize ketogenesis.

A: Ketogenesis is one of the biochemical pathways. The process of ketogenesis occurs in the liver. The…

Q: Justify why the initial stage of glycolysis ( glucose to glucose-6-phosphate) is exergonic.

A: Glycolysis is the beginning stage of glucose utilization in all organisms, from bacteria to humans,…

Q: This serves as the primer and initial enzyme for glycogenesis.

A: Glycogen is the stored form of glucose in mammalian and non-mammalian cells. It is a multibranched…

Q: Propose a mechanism for the transfer of an acetyl group from acetyl CoA to the amino group of…

A: The histone acetylation and deacetylation are the processes by which the lysine residues within the…

Q: Explain the role of cellular trasport mechanism in making sure to keep the normal temperature of the…

A: A cell is a mass of cytoplasm that is bound remotely by a cell membrane. Typically tiny in size,…

Q: Discuss the logic of the nature of the allosteric inhibitors and activators of glycolysis. Why would…

A: Glycolysis is a major metabolic pathway that is used by all cells for the breakdown of glucose to…

Q: Describe the symport process by which cells lining the small intestine import glucose. What ion is…

A: Active transport includes the use of metabolic energy for the transport of substances.

Q: State the roles of the two phases of the pentose phosphate pathway in a cell and explain how the…

A: HMP shunt is divided into oxidative and non-oxidative pathway. HMP Pathway also known as pentose…