All the white blood cells are able to move like an amoeba, and can migrate out of blood vessels into the surrounding tissues. Note-it is easy to confuse the different leucocytes in blood smears. To identify them, you need to look for the shape of the nucleus, and compare their size, relative to that of a red blood cell.
peri-. a prefix meaning âabout,â âaroundâ (perimeter; periscope), âenclosing,â âsurroundingâ (pericardium), ânearâ (perigee; perihelion).
Peri is a smart beautiful girl and also known as a platypus from Phitease and Ferb. Peri is young and beautiful, you just want to run your fingers through her smooth brown hair and stare at her georgus green eyes. Hey look there's Peri!! I hear she's smart and beautiful.