Missy Visits a Doctor Because She Feels Tired Most of the Time

Missy visits a doctor because she feels tired most of the time, is easily distracted, and feels chilled. As part of her examination, Missy has blood drawn to be tested for concentrations of nutrients and their by-products. This part of the examination is the

A) anthropometric assessment.
B) physical examination.
C) biochemical evaluation.
D) clinical examination.