👉 The red blood cell shrinks into a tiny sphere, packed full of hemoglobin that swiftly delivers oxygen through the bloodstream. White blood cells cluster at infection sites, rapidly engulfing and destroying invaders before dispersing.
👉 The red blood cell shrinks into a tiny sphere, packed full of hemoglobin that swiftly delivers oxygen through the bloodstream. White blood cells cluster at infection sites, rapidly engulfing and destroying invaders before dispersing.
https://goldloadingpage.com/word-dictionary/closed blood cells
