• 2022-06-03
    The metabolic changes in the body during starvation are
    A: hepatic gluconeogenesis increases
    B: free fatty acids in blood reduce
    C: the levels of ketone bodies in blood increase
    D: hepatic glycogen breakdown enhances
  • A,C,D

    内容

    • 0

      During long term starvation, the energy in brain mainly come from A: glucose oxidation B: ketone bodies oxidation C: lactate oxidation D: amino acid oxidation E: fatty acid oxidation

    • 1

      During long term starvation, the energy of brain mainly come from A: glucose oxidation B: fatty acid oxidation C: ketone bodies oxidation D: lactate oxidation E: amino acid oxidation

    • 2

      The sources of blood glucose include A: supply directly by breakdown of muscle glycogen B: supply directly by breakdown of liver glycogen C: produced by gluconeogenic pathway D: digestion and absorption of food

    • 3

      After they are produced from acetyl-CoA in the liver, ketone bodies are mainly used for which one of the following processes A: Excretion as waste products B: Energy generation in the live C: Conversion to fatty acids for storage of energy D: Generation of energy in the tissues E: Generation of energy in red blood cells

    • 4

      Acetyl-CoA<br/>can be formed from() A: Pyruvate B: Fatty<br/>acids C: Ketone<br/>bodies D: All<br/>of these