A pathology report states Tis. Which finding BEST supports this designation?

Healthy, active 20-year –old boy with no history of illness comes to the lab after school for a routine chemistry screen. After the centrifugation, the serum looks cloudy. The specimen had the following results: blood glucose 135 mg/dL total cholesterol 210 mg/dL triglyceride 195 mg/dL What is the most probable explanation of these findings? The boy:

A fatty acid with no double bonds is called:  

A patient with lymphoma has disease confined to one lymph-node region. Which classic Ann Arbor/Lugano stage is MOST consistent with this pattern?

An electrolyte panel was performed on a patient in the emergency room. The following values were reported: Sodium: 150 mEq/L Potassium: 5 mEq/L Chloride: 110 mEq/L Bicarbonate: 30 mEq/L   The anion gap (with using K) for this patient is:

Iron is unique among minerals because it is:

A patient with lymphoma has no fever, no drenching night sweats, and no significant unexplained weight loss. Which modifier is MOST appropriate?

The available information is insufficient to assess the primary tumor. Which designation is MOST appropriate?

Ketone bodies are formed because of an excessive breakdown of fatty acid. Of the following metabolites, which may be classified as a ketone body?  

 All of the below statement are true about cholesterol, except: