What are the products of the non-oxidative phase of

PPP that return to glycolysis?

Thiamine deficiency - which enzyme in the PPP is

dependent on thiamine?

What is glutathoine  05 needed for?

A defect of the enzyme Glucose-6-phosphate

dehydrogenase most commonly causes.

In G6PDD, what reducing equivalent  07 is missing?

 08 Which enzyme requires NADPH as a reducing agent?

A well-nourished physician of Mediterranean heritage is suffering fatigue while

doing missionary work in Africa. This physician doesn’t have a history of heavy

alcohol consumption. Shortly after receiving an anti-malarial drug, symptoms

started to appear. Lab tests indicate low RBC’s and a urine test indicates the

presence of free hemoglobin. Which of the following conditions would best

explain these symptoms?

An alcoholic of northern European descent shows that he has borderline

hemolytic anemia. A blood test shows a decreased in the rate of the enzyme

transketolase, but a genetic test shows that there is no genetic defect with this

enzyme. Supplements with which vitamin is most likely to improve this patient’s

condition?

If a patient has G6PDD, which of the following would

be most helpful? Think about this, this is not a

memorization question.

In most tissues, how does fructose enter glycolysis?

In the liver, how does fructose enter glycolysis?

A patient has an aldolase B deficiency. What symtoms

would you expect?

The prefered sugar in the eye is which of the

following?

Elevated Sorbitol in the eye is associated with which of

following?

Galacitol is mostly associated with  06 which disorder?

What is the first step of metabolizing  07 galactose

What is the first step of mannose metabolism?

Which molecules are condensed to make lactose?

is not conjugated, is

not water soluble

and travels through

the blood on

albumin

has glucuronates

attached and is

water soluble

Which of the following is an  11 epimer of glucose?

The reduced form of glucose is named?

A patient with a liver Aldolase B deficiency would have problems tolerating which sugar?

A patient with galactosemia would have problems with:

Sulfonylureas have which direct effects?

What are the most importnat Products of the pentose

phosphate pathway? (pick all that apply)