I have discussed phagocytosis with my students in class weeks back. It is the act wherein the white blood cells rid the body of pathogens or disease-causing microorganisms by engulfing or eating them.
To show an illustration:
That is my sister Kulot and my baby Jin. Don’t get it wrong though. They are friends now – most of the time.
I realized it has been so long since I posted something about my Jin! Anyway, he is doing very well – still fat, but he is starting to change his color the way Siamese cats do.
I just gave him a bath. He looked so pitiful. If dogs hate baths, imagine it for cats. I think Jin got so tired from the struggle of taking a shower he immediately fell asleep afterward.