Exam 27: The Integration of Metabolism

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

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

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

Which of the following occurs in the pancreatic β cell when blood glucose levels increase?

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

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

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

Explain what is meant by the term the starved-fed cycle.What are the stages?

____________________ results when insulin is absent due to autoimmune destruction of the β cells of the pancreas.

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

Glycolysis and gluconeogenesis are usually _________________ regulated.

The primary target organ of glucagon is the ___________________.

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

What are the two factors that have led to a propensity to gain weight in humans,and how can they be negated?

What are the two hypotheses supporting low-carbohydrate-high-protein diets as an effective weight losing strategy?

Show how the metabolism of the liver and skeletal muscle is interconnected by blood glucose and alanine during strenuous exercise.

What are the three primary sources of glucose 6-phosphate in liver cells?

ATP production from ___________________ is essential for long-distance running.

What type of tissue stores the bulk (by total mass)of the body's glycogen?

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