Because they are red. "Eryth" is a prefix meaning "red"
erythrocytes
Reticulocyte
erythrocytes and leukocytes (thank my IMPOSSIBLE ap bio test for providing this answer)
red blood cells are also called erythrocytes
Hematocrit ^_______^
Usually, blood cells called erythrocytes.
folic acid
erythrocytes
Red blood cells are also called erythrocytes
red blood cells are also called as erythrocytes.
erythrocytes Erythrocytes
Miyeloblastic committed stem cells