If the brain needs glucose, then gluconeogenesis stops after reaction (9, 8, 10, 2) because (phosphoenolpyruvate, glucose, glucose-6-phosphaet, fructose-6-phosphate) can be exported from the hepatocyte using a transporter.

Q: Upon digestion of starch, isomaltose (an isomer of maltose), one of its degradation products, is…

A: Isomaltose is the breakdown product of starch. It is an isomer of maltos.  It contains two glucose…

Q: Glucagon secretion inhibits intracellular acetyl-CoA carboxylase activity through a number of…

A: The hormone glucagon is capable of regulating the activity of acetyl-CoA carboxylase. It activates…

Q: The “keto diet” is a dietary regimen in which carbohydrates are severely restricted, protein intake…

A: In keto diet ketone body formation is favoured. The production and export of Ketone bodies from the…

Q: When glycogen is degraded (catabolized), all of the following occur in both liver and muscle EXCEPT…

A: Glycogenolysis is the process of breaking down the stored glycogen into simple sugar units. It…

Q: Which of the following transporters is responsible for transporting galactose across the luminal…

A: There will be periods when the concentration of glucose in the gut is lower. When this occurs,…

Q: If all of the pentose phosphate pathway is functioning (both oxidative and non-oxidative portions),…

A: Pentose Phosphate Pathway, also called the HMP shunt pathway is a multipurpose biochemical pathway…

Q: Why is oxaloacetate depletion from the TCA cycle important for the initiation of ketogenesis? What…

A: The TCA cycle is a central metabolic pathway that occurs in the mitochondria of cells and is…

Q: esent ane to produce the sucrose is actually points) Consider a situation where valine was used by…

A: 2 molecules of valine are required for each Glucose residue stored as glycogen. Because for…

Q: The antidiabetes drugs known as thiazolidinediones induce the production of glycerol kinase in…

A: Thiazolidinedione’s are a class of medicines that can be used in the treatment of type 2 diabetes.…

Q: How does oxaloacetate get to the cytoplasm (from mitochondria matrix) for gluconeogenesis?…

A: Gluconeogenesis is the process of the synthesis of glucose from non-carbohydrate sources. where…

Q: In healthy adults, the concentration of glucose in blood is approximately 80 to 110 milligrams per…

A: An fundamental physiological function that keeps the human body's vitality balance stable is blood…

Q: Which reaction is irreversible? oxidized glutathione + NADPH + H+ → reduced glutathione + NADP+…

A: Introduction:   When a reaction is irreversible, it cannot be reversed, i.e. the products do not…

Q: Consider the following reaction sequence. glucose 1-phosphate + UTP UDP-glucose +-0- UDP-glucose +…

A: Glucose is a carbohydrate molecule and is a monosaccharide or a simple sugar molecule. It is the…

Q: In which of the following metabolic conversions is ATP “generated” during glycolysis?…

A:

Q: In 3-4 sentences, briefly explain how lactate is formed, the biological effect of lactate, and…

A: NOTE: As per our honor code, we are allowed to answer only one question at a time. Since you have…