👉 As rapidly as a heartbeat, red blood cells burst through tiny openings in the capillary walls into the bloodstream. White platelets quickly join in, securing the path for oxygen-rich white blood cells to follow.
👉 As rapidly as a heartbeat, red blood cells burst through tiny openings in the capillary walls into the bloodstream. White platelets quickly join in, securing the path for oxygen-rich white blood cells to follow.
https://goldloadingpage.com/word-dictionary/passes blood cells
