Determine whether the fractions are equal.

Which plasma electrolyte has the most narrow reference range and is the most strictly regulated by the body?  (H.2)

The pre-beta fraction from lipoprotein electrophoresis corresponds to which major lipoprotein composed of 60% triglycerides:(E.24)

A patient’s arterial blood gas results are as follows:  pCO2 = 75 mm Hg (35-45 mm Hg) HCO3- = 26 mmol/L (22-26 mmol/L) Assuming the (in mmol/L) = (pCO2 value) X (0.03), calculate the pH of this patient’s blood using the Henderson-Hasselbach equation.  The pKa for H2CO3 = 6.1 Is this patient experiencing acidosis or alkalosis?  (10.1; 10.2)

The primary organ that is adversely affected by mercury exposure is:  (H.20)

A hemolyzed specimen will increase levels of which of the following?  (H.2)

Triglycerides are hydrolyzed by the enzyme: (E.4)

Which lipoprotein transports most of the body’s cholesterol? (E.7)

The most likely cause of serum/plasma to appear “milky” is the presence of (E.18)

A fasting patient drawn for a lipid profile with the following results: Total cholesterol: 213 mg/dL       Triglycerides:       150 mg/dL HDL cholesterol:   43 mg/dL         Fasting glucose:     96 mg/dL Can you calculate the LDL cholesterol with this information? (E.22)