Glycogen is a major energy source for skeletal muscle contraction.
Q: There must be a way to shut down glycogen breakdown quickly to prevent the wasteful depletion of…
A: Glucose is the energy source of energy in the body. Glucose is stored to form a storage polymer,…
Q: All of the following are glycogen-storage disorders except, A. Her's Disease B. Tarui's Disease C.…
A: Glycogen storage disorder occur due to defective metabolism of glycogen in which glycogen is stored…
Q: Glycogen is not as reduced as fatty acids are and consequently are not as energy rich. Why isn’t all…
A: Glucose and fatty acids are the two primary biomolecules that can store energy for living organisms'…
Q: A glucometer measures the electrical current produced by the redox reaction catalyzed by glucose…
A: * Glucometer small device used to measures sugar in the blood sample. * Glucometer used to measure…
Q: Breakdown of glycogen to release glucose.
A: Introduction: Multibranched polysaccharide glycogen is a form of glucose that is stored in animals,…
Q: CHOOSE THE CORRECT LETTER What is the product of glucose metabolism in skeletal muscles in aerobic…
A: Glycolysis is the major pathway of glucose metabolism that occurs in cytoplasm followed by link…
Q: This is the process by which the fat undergone addition of H ions to produce a more stable fatty…
A: Carboxylic acid with hydrocarbon side chain are fatty acids. Fatty acids are mostly esterified but…
Q: Glycogen that is stored in skeletal muscle cells
A: EXPLANATION Glycogen is the primary energy substrate during exercise. When the glycogen stores are…
Q: Explain the role of glycogenin in glycogen synthesis
A: Glucose is the primary source of energy for all cells in the body. It is released from the breakdown…
Q: Which of the following molecules controls the metabolic flow through both glycolysis and…
A: You have asked 2 questions. I will answer the 1st question, as per guidelines. Asked : Molecule…
Q: OPyruvate kinase ONone OHexokinase OPhosphoglycerate kinase OPhosphofructokinase
A: Gluconeogenesis is a biosynthetic pathway in which glucose is synthesized from non carbohydrate…
Q: you follow a carbohydrate-free diet, certain metabolic problems occur. Describe glucogenesis and the…
A: Glucogenesis is the formation of glucose within an animal body from any product of glycolysis.…
Q: Explain the functions of dihydroxyacetone phosphate and fatty acids in the triacylglycerol…
A: The tri-esters of fatty acids and glycerol are known as triacylglycerol. One glycerol and three…
Q: Describe the advantages of using triacylglycerols as the principal source of stored metabolic…
A: Fatty acids may form triacylglycerol's, which are also known as triglycerides, which are the most…
Q: What happens to the lactate that is formed during glycolysis?
A: Lactate also modulates 6-phosphofructo-1-kinase (PFK), the main enzyme controlling glycolysis ,…
Q: Vitamin ____________________ is a component of Coenzyme A.
A: Vitamins are the substances that our body need on minute quanitities.they help us to grow and…
Q: Cells in the liver and in skeletal muscle store glycogen.
A: Introduction: Multibranched polysaccharide glycogen is a form of glucose that is stored in animals,…
Q: Why is creatine phosphate a better source of quick energy for a runner than either glucose or…
A: Glucose is a monosaccharide sugar molecule with six carbon. It is an important energy source for…
Q: Is the statement true or false?
A: Glycolysis is the process of breakdown of glucose to obtain energy by the cells for fulfilling their…
Q: Triacylglycerols in adipose tissue do not enter the bloodstream as triacyglycerolsexplain
A: Triacylglycerols, also known as triglycerides, are a type of fat (lipid) found in your blood. A…
Q: Describe the glyoxylate cycle and discuss its purpose.
A: Metabolism is a series of chemical reactions inside the living body. It is a process by which the…
Q: Pyruvate is an important intermediate in carbohydrate metabolism. Which of the following is true…
A: Glycolysis is the enzymatic breakdown of a carbohydrate such as glucose by way of phosphate…
Q: Describe the role of glutamine and glutamate in amino acid metabolism.
A: Amino groups of most of the amino acids are transferred to α-ketoglutarate to form glutamate this is…
Q: Muscle protein, fat, and glycogen are all reservoirs of energy. In what order are they used during a…
A: Fat metabolism is initiated when triglycerides that are ingested got broken down into small fatty…
Q: Glycerol generated from TG hydrolysis in adipocytes is converted by the liver into _____________,…
A: Triglycerides were a derivative of glycerol which was stored as lipid in the fatty tissue. whereas…
Q: _________________ is a component of Coenzyme A, which is vital to the catabolism of carbohydrates…
A: Coenzyme A is a important biomolecule synthesized by the body to serve in a variety of metabolic…
Q: Elevated concentration of ketones in the blood is called_____________________.
A: A ketone in blood test measures the level of ketones in your blood. Ketones are substances that body…
Q: Under severe starvation conditions, people develop “acetonebreath.” Explain.
A: Starvation is the condition in which there is no intake of food in the body. The body slowly gets…
Q: GLUCONEOGENESIS Reactant Coenzyme/ Product Cofactor Enzymes
A: The balance between the rate of glucose leaving and entering the blood circulation…
Q: During periods of stress or fasting, blood glucose levels fall. In response, fatty acids are…
A: Glucose is considered as the source of energy in cellular metabolism. It helps to produce energy,…
Q: When some of the carbons of glutamate are converted to glycogen, what is the order of the following…
A: Glutamine act as a regulator for carbohydrate metabolism where it stimulates the hepatic and renal…
Q: How many ATP equivalents are consumed in the conversion of each of the following to a glucosyl…
A: The free radical structure is univalent and occurs with the removal of the hemiacetal hydroxyl group…
Q: Which of the following enzymes is considered as the principal enzyme for the regulation of…
A: Glycogen is storage form of glucose. It can be synthesized from glucose by glycogenesis.…
Q: Thyroxine: (Select all correct answers)
A: All the options are correct
Q: Prostaglandins have recognized roles in reproduction,respiration, and _________________.
A: Introduction: Cell signaling.
Q: Which of the following athletes would benefit most from glycogen supercompensation? O a. boxer O b.…
A: Glycogen supercompensation occurs when your muscles can hold more glycogen than they would typically…
Q: carbohydrate loading,
A: the answer is 35% . carbohydrate loading diet involves eating a moderate carb diet to increase…
Q: Explain the benefits of having triacylglycerols be the primary form of stored metabolic energy.
A: Triacylglycerols, also known as triglycerides, are the most basic lipids that fatty acids can…
Q: The acetyl group of acetyl-CoA is derived from the breakdown of lipids, carbohydrates, and certain…
A: Acetyl Co A is a two carbon intermediate produced by the reaction of pyruvate dehydrogenase complex.…
Q: Why would a tissue such as the heart rely on fatty acid catabolism for most of its energetic needs?
A: The heart is the main organ in the body by pumping blood to the main organs of the body and tissues…
Q: Each of the following molecules is processed by glycolysis to lactate.How much ATP is generated from…
A: Glycolysis is the process that occurs in the cytoplasm irrespective of the presence or absence of…
Q: Both glycogen and triacylglycerols are energy sources usedby the body. Suggest a reason why both are…
A: Glycogen is a multibranched polysaccharide polymer of glucose that is synthesized in the liver and…
Q: Which of the following drives glycogenesis forward? O Phosphorylated glycogen synthase O…
A: Glycogenesis is the process of converting glucose in excess to glycogen, the stored form of glucose.…
Q: After several hours of intense physical activities, long after eating, the body starts using_____ to…
A: Creatine phosphate system is used in starting, small amount is stored in muscles but in case of…
Q: Describe the functions of glutathione within cells.
A: Glutathione is a Tripeptide that was linked by a gamma peptide linkage between the carboxyl group of…
Q: Explain why triacylglycerols should be the principal source of stored metabolic energy.
A: The most basic lipids produced by fatty acids are triacylglycerol's, generally known as…
Q: Saponification is a process by which triacylglycerols are hydrolyzed to produce glycerol and fatty…
A: Triglycerides have a glycerol backbone with the hydroxyl groups esterified with fatty acids.
Q: All of the following serve as substrates for gluconeogenesis, except A. Glucogenic amino acids B.…
A: In gluconeogenesis, glucose or glycogen are synthesized from non carbohydrate substances.
Q: What is the advantage of converting pyruvate into lactate in skeletal muscle?
A: During strenuous exercise, people breathe rapidly to provide more oxygen to the muscles. The body…
Is the statement true or false?
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- Why do you think a person is able to perform anaerobic exercise (such as lifting and holding a heavy weight) only briefly but can sustain aerobic exercise (such as walking or swimming) for long periods? (Hint: Muscles have limited energy stores.)If fatty acids are a more efficient storehouse of energy than glucose or glycogen, why aren't they used immediately to drive muscle contraction?What would be the ATP yield per molecule of glucose in the muscle if glycogen were the source of the glucose?
- metabolism of vitamin A in a power point slide50. It is possible to double glycogen levels in skeletal muscle after carbohydrate loading, which requires one to eat roughly _________ of total kilocalorie intake from CHO. 35% 70% 55% 15%Which of the following is the correct summary of the anaerobic breakdown of glucose in the skeletal muscle? Glucose + ADP + Pi ⟶ lactate + ATP Glucose + 2ADP + 2Pi ⟶ 2 lactate + 2ATP Glucose + 2ADP + 2Pi + 2NAD+ ⟶ 2 pyruvate + 2ATP + 2NADH + 2H+ Glucose + ADP + Pi ⟶ pyruvate + ATP Glucose + 2ADP + 2Pi ⟶ 2 pyruvate + 2ATP
- adipokines with osteoblast activity are in which of the following types of adipose tissue? - Beige adipose tisuue -white adipose tissue -Bone marrow adipose tissue -Brown AdiposeThe concentration of lactate in blood rises sharply during a sprint and declines slowly for about an hour afterward. What causes the rapid rise in lactate concentration? What causes the decline in lactate concentration after the run?Marathon runners often practice "carb loading" prior to a race. The purpose of this practice is to increase the stores of energy available for muscles to use. Explain how energy is used by muscle fibers and how this practice of "card loading" benefits the runner's muscles. Be sure to use the terms glucose, glycogen, creatine, phosphate, and ATP in the explanation.
