Which vitamin helps the absorption of iron? 

Which mineral is vital to the transport of lipids?

What is the most likely reason that so many of the fad diets introduced to the public are ineffective? 

A woman who is underweight has a higher risk for: 

Which major mineral is least likely to be deficient in the body? 

Which of the following is a healthy BMI range?

Which nutrient in large amounts interferes with the absorption of iron? 

A 10 year old girl was hospitalized because her urine had a distinct red color. The patient had recently recovered from an upper respiratory infection and appeared very pale and lethargic. Tests were performed with the following results: Hemoglobin: 5 g/dL Reticulocyte count: 15% DAT: weak reactivity with poly-specific and anti-C3; anti-IgG was negative Antibody screen: negative Donath-Landsteiner test: positive; QC passed That patient probably has:

 Which cold auto-antibody is found in virtually all sera, but at a low (most often undetectable) titer? 

A patient has reactive anti-K, anti-E, anti-M, and anti-Fyb present in his serum. Yikes! You decide to treat the panel cells with AET to see if there are any other antibodies present. Which antibody would be nonreactive with the AET panel?