immune system
The immune system review
Fun Facts About the Immune System · A river of blood and lymph · White cells · Fever and inflammation are good signs · Sleep now or
เว็บไซต์ immune system Fun Facts About the Immune System · A river of blood and lymph · White cells · Fever and inflammation are good signs · Sleep now or respiratory system The immune system's job is to protect the body from infection It recognises 'invaders' such as bacteria, viruses and fungi and abnormal cells like cancer cells
immune system Anything that can trigger this immune response is called an antigen An antigen can be a microbe such as a virus, or even a part of a microbe Tissues or cells The immune system is a network of cells and antibodies that have a profound sense of self and the ability to remember and learn The immune network theory The immune system is made up of non-specialised defences such as your skin and strong acid stomach juices However it also