MSCI 530 Quiz 3 Fasted State Metabolism
MSCI 530 Quiz 3: Fasted State Metabolism
- The non-reactive glucose moeity in the core of glycogen is covalently bound to this protein:
- This enzyme of the glycogenolytic pathway is absent in myocytes but present in hepatocytes;
- Which of these is not an expected feature of pyruvate carboxylase deficiency?
- Which of the enzymes of the gluconeogenic pathway is not utilized in glycolysis?
- Biotin is a co-factor required for the catalytic activity of this gluconeogenic enzyme;
- Which of these amino acids is not glucogenic?
- Which of these gluconeogenic enzymes is not located in the cytosol?
- Which of these is an essential fatty acid?
- These tissues are capable of fatty acid oxidation except;
- Which of these proteins is not involved in the transport of fatty acids across the cell membrane?
- The deficiency of this enzyme of fatty acid oxidation will result in impaired activation of fatty acids;
- A systemic deficiency of carnitine will most significantly impair the mitochondrial oxidation of this fatty acid;
- Which of these enzymes is required for the oxidation of unsaturated fatty acids but not required for saturated fatty acids oxidation?
- Which of these products of odd-chain fatty acid oxidation is not formed when even-chain fatty acids are oxidized?
- Which of these is not true about ketones?
- The major site of ketogenesis is the;
- The liver is unable to metabolize ketones for its energy supply due to the absence of these enzyme;
- Lignoceric acid is a verl long cahin fatty acid whose oxidation is initiated in this organelle;
- The inability to oxidize phytanic acid due to the deficiency of peroxisomal alpha hydroxylase results in this disease;
- The life-threatening hypoglycemia that results from the consumption of unripe ackee fruits is caused by the inhibition of this enzyme;