👉 The white blood cells rush, their journey sped up by a surge of signal from immune system sensors. Once they're near their destination, they multiply rapidly, forming an army to fight infection and heal wounds.
👉 The white blood cells rush, their journey sped up by a surge of signal from immune system sensors. Once they're near their destination, they multiply rapidly, forming an army to fight infection and heal wounds.
https://goldloadingpage.com/word-dictionary/permission blood cells
