When viewing a blood smear, under a microscope which cell type is most abundant?
A) monocytes
B) erythrocytes
C) leukocytes
D) platelets

Question

Quizplus · Accepted Answer

Erythrocytes, also known as red blood cells, are the most abundant cell type in a blood smear, making up approximately 40-45% of the total blood volume. The other cell types - monocytes, leukocytes (which include various types of white blood cells), and platelets - are present in much smaller quantities.

When Viewing a Blood Smear, Under a Microscope Which Cell