Oxidation reduction reactions ________.
A) utilize hydrogenases
B) may involve the loss of hydrogen and electrons
C) are rarely coupled together
D) occur via the gain of hydrogen or the loss of oxygen
Answer: B
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Biology Chapter 24
- Which of the following is not a function of LDLs?
- Which of the following best defines negative nitrogen balance?
- Which of the following food groups are considered good sources of complete proteins?
- Conditions that promote the oxidative deamination and energy use of amino acids include ________.
- When a person's hypothalamic thermostat is set to a higher level and the actual body temperature is below that level, the person may ________.
- Glucose can be obtained from ________.
- Which of the following is correct?
- Which of the choices below is not a source of glucose during the postabsorptive state?
- What process primes a molecule to change in a way that increases its activity, produces motion, or does work?
- Select the correct statement about proteins.
- Which of the following is not true of beta oxidation?
- Which of the following does not occur in the mitochondria?
- Which of the following nutrients yield the highest amount of energy per gram when metabolized?
- Which food type is considered to be the most important for athletes to eat to improve performance?
- Which of the following statements is a false or incorrect statement?
- Which of the choices below is not a major route of heat exchange?
- The primary reason elderly people should decrease their caloric intake is that ________.
- Many factors influence BMR. What is the most critical factor?
- When ketone bodies are present in the blood and urine in large amounts, it usually indicates increased metabolism of ________.
- The amount of ________ produced is probably the most important hormonal factor in determining BMR.
- Heat-loss mechanisms do not include ________.
- In the liver, the amine group of glutamic acid is removed as ________ in the oxidative state.
- Which of the choices below is not a mechanism of heat production?
- In gluconeogenesis, during the postabsorptive state, amino acids and ________ are converted to glucose.