Select one behavior. Every returned turn has one binary label: Present or Absent. Source: final dense boolean release.
54ad5b8d9035ee9bdd6ec099Choose the main source of energy for red blood cells in fasting and starvation: Select one: Fatty acids Ketone bodies Glucose Amino acids
Glucose
3577c2dd826d1609ecda2eefFor the 1st week of starvation the following points are characteristic: Hyperlipoproteinemia Azotemia Ketonemia Hypoglucosemia Acidosis
Azotemia
9d3b0bf9bd8a64697c47c860Choose the correct statement. After 3 weeks of starvation: Select one: Enzymes of gluconeogenesis and ketogenesis are inactivated in the liver The source of energy in hepatocytes is glucose The level of ketone bodies is almost 100-fold increased, there is a threat for the development of metabolic acidosis Neurons use only glucose as asource of energy
The level of ketone bodies is almost 100-fold increased, there is a threat for the development of metabolic acidosis
28d24fe02354e9e62ae955e5All following substrates can be used for gluconeogenesis during fasting, except: Select one: Glycerol Arachidonic acid Alanine Glutamic acid
Arachidonic acid
2283ee1e26019e24f7d6741fIn starvation during one week the blood glucose level is maintained due to: Gluconeogenesis from glycerol Glycogen mobilization from the liver Gluconeogenesis from lactate Decreased influx of glucose to muscles Synthesis of glucose from amino acids
Gluconeogenesis from lactate
2c1d1ab0ce92ffafee4e39b2All statements regarding organ specialization of metabolism after a meal are true, except: Select one: Glucose in red blood cells is oxidized to lactate The main sources of energy in muscles are fatty acids Glucose in muscles is used for the formation of glycogen Ketone bodies are extensively used as a source of energy in the brain
The main sources of energy in muscles are fatty acids
de729562686da44859813f74The main source of blood glucose during overnight fasting is: Select one: Glycogenolysis in muscles Gluconeogenesis Transfer of glucose from the intestine Glycogenolysis in the liver
Glycogenolysis in the liver
307565451458047d88f73f46Approximately, 1.5 hours after eating well- balanced food the levels of all following compounds are increased in blood, except: Select one: Chylomicrons Fatty acids Epinephrine O Glucose
Epinephrine
c66d25240de5bcb1da9ddacaGlucose is the source of all these substrates for lipogenesis, except: Select one: Glycerol-3-phosphate O Biotin O Acetyl-CoA O NADPH.H+
Biotin
0dafbcb3deaaafe8b32e29b9The cause of increased ketone bodies in blood in starvation is: Acceleration of lipolysis in adipose tissue ☐ Decreased insulin/glucagon ratio ☐ Gluconeogenesis acceleration Activation of HMG-CoA synthase in the liver mitochondria ☐ Acceleration of ẞ-oxidation in the liver
Activation of HMG-CoA synthase in the liver mitochondria