A: maintenance of body temperature
B: active synthesis of amino acids and proteins
C: other energy-requiring activities, such as membrane transport
D: formation of metabolic water that replenishes water lost in breathing
举一反三
- 2.If you don`t receive treatment for hyperglycemia ,in order to produce energy, your body turns to____ as an alternative source of energy. A: Fat and proteins B: Fat C: Proteins D: Lactose
- The acetyl CoA required for the synthesis of fatty acids is derive from ( ). A: fat mobilization B: β-oxidation of fatty acids C: degradation of amino acids D: glycolysis E: degradation of glucoses
- Which of the followings provide energy？ A: Fat B: Carbohydrate C: Water D: Protein E: Vitamins
- In general, 60% -70% of the body energy is provided by A: sugar B: protein C: fat D: vitamins
- Which of the followings provide energy？ A: Minerals B: Fat C: Carbohydrate D: Protein E: Vitamins F: Water
内容
- 0
If there is insufficient insulin circulating in your body, what kind of substance does your body rely on to provide energy A: Glucose B: Protein and fat C: Protein fibe D: Ketone body
- 1
When the body can’t get enough glucose, what will the body turns to as an alternative source of energy A: fat B: protein C: oth A & B D: neitherof A & B
- 2
A. Carbon skeleton of amino acids are converted into CO2 and H2O, nitrogen is excreted from the body mostly as ammonia B. The carbon skeleton of gluconeogenic amino acid can be converted into glucose but not fat
- 3
Active transport is characterized by ( ) A: Transport by carrier, no energy is required B: Through carrier transport, energy is required C: No carrier transport, no energy consumption D: Without carrier transport, energy is required
- 4
The correct statements about fats include: A: No fat on the membrane B: Fat tends to pile up inside the cell, mainly stabilized by hydrophobic bonds C: As an energy storage substance, its energy storage efficiency is higher than glycogen or protein D: It is suitable as a long-term energy reserve for organisms E: Fat also has the function of keeping warm and increasing buoyancy