Which of the following is true of the hemacytometer?

A. In the Unopette WBC method, the four large corner squares are counted.
B. The large center square used for the RBC count is subdivided into 20 smaller squares.
C. Platelets and RBCs are both counted using the whole large center square.
D. One corner square has an area of 1 mm2.


Answer: D

Health Professions

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