👉 A red blood cell sprints through veins like a tiny marathoner, delivering oxygen with each swift pulse. White blood cells rush into battle at sites of infection, engulfing foes in search of health.
👉 A red blood cell sprints through veins like a tiny marathoner, delivering oxygen with each swift pulse. White blood cells rush into battle at sites of infection, engulfing foes in search of health.
https://goldloadingpage.com/word-dictionary/destinations blood cells
