はたらく細胞

平均的な人間の体には約 60 兆個の細胞があり、それぞれが独自の役割を果たしています。The average human body contains approximately 60 trillion cells, and each of them has its own job to do. But when you get injured, viruses and bacteria invade, or an allergic reaction flares up, everyone - from the silent but deadly white blood cells to the brainy neurons - has to work together to get their host through the crisis!