Burning pastures for stocker operations is not recommended. It usually does not increase animal performance.

Choose the most appropriate answer to each question.  Letters may be used only once.  2.0 pts each.

All of the following are potential causes of dark cutting beef except:

Which of the following will typically be the greatest component (or have the greatest impact) of profit and loss for finished cattle?

Leukocyte surface markers identify cell lineage and are helpful in differentiating neoplastic hematologic disorders. What is one method used to identify these surface markers?

Which of the following laboratory values would best correlate with moderate polychromasia on the peripheral blood smear? 

The lymphoid progenitor that gives rise to T, B, and NK lymphocytes is recognized as which of the following?

Anemia of chronic disease is characterized by:

Which of the following patients would have the highest percentage of hemoglobin S? 

A(n) ________ has purple-black granules that obscure the cytoplasm, whereas a(n) ________ contains granules that orange to red in color.