Exam 27: The Integration of Metabolism

What metabolite, produced by adipose tissue, can only be metabolized in the liver?

When running a marathon, fuel sources from ___________________, muscle, and adipose are used.

Describe the stages of ethanol consumption that affect liver damage and lead to death.

What hormone, released by the small intestine, generates a sense of satiation and inhibits appetite?

What are some of the primary metabolic fates of acetyl CoA in animals?

What hormone stimulates glycogen breakdown and gluconeogenesis?

Maintenance of a constant blood-glucose level is called

Which of the following is the primary fuel used by the brain during starvation?

Except under rare conditions, what organ is almost exclusively reliant on glucose for energy?

What is the advantage of converting pyruvate to lactate in skeletal muscle?

The dehydrogenase metabolism of ethanol leads to an excess production of ________________ in addition to acetyl CoA.

What is the key regulatory enzyme in glycolysis?

Describe how low glucose levels can decrease triacylglycerol synthesis in adipose tissue.

The First Law of Thermodynamics translated into dietary terms can be stated as

The ___________ is/are an important source of metabolites for gluconeogenesis during starvation.

The "fed state" leads to the release of the hormone ____________________.

The $\underline{\text{primary }}$ function of aerobic glycolysis is to

Which of the following metabolic conversions provides the maximum rate of ATP production (mmol sec^-1) for muscle contraction?

What is the major fuel for resting muscle, and what it the major fuel for muscle under strenuous work conditions?

How do SOCS (suppressors of cytokine signaling) proteins inhibit receptor signaling? Give one example.