👉 Nurses observe red blood cells rushing through veins, carrying oxygen vital for cell function. White blood cells swiftly patrol, engulfing harmful pathogens to keep patients healthy.
👉 Nurses observe red blood cells rushing through veins, carrying oxygen vital for cell function. White blood cells swiftly patrol, engulfing harmful pathogens to keep patients healthy.
https://goldloadingpage.com/word-dictionary/nurses blood cells
