Immun Body

Immune point we have to protect themselves from disease, whether that comes from outside or from within our own bodies. Caused by  Microorganisms (pathogens). As our skin layer that protects our bodies and also the existing acid in the stomach, both protectors of the body from pathogens. Another defense mechanism is the immune system, including the body's ability to recognize objects that enter the body and destroy such pathogens with the deployment of an internal body defense. We continue and will continue to have contact with microorganisms during daily activities such as we eat, breathe or injured. Sisitim immune system will continue to stand on when we are in contact with microorganisms and will destroy it if entered into our system. And only a small group of bacteria that can escape from the ambush of the human immune system that can cause disease. The human body also has the ability to remember the characteristics of bacteria, the immune system works on the control of white blood cells that are in the blood.  When bacteria invade the body will recognize olh T4 lymphocytes which then will turn on warnings and B and T lymphocytes recruited to fight against germs that enter the body to attack, B lymphocyte attack through chemical substances known as antibodies that blinds and destroys germs. Substance antibody is specific for each germ. The presence of these antibodies suggests that a person has had contact with the disease