What function does the immune system provide for the human body?

Answer 1

The function of the immune system is to protect your body from infections and illnesses. Your immune system works to identify pathogens and tumor cells that could cause disease and to eliminate them from your system. Your body's immune system has an incredibly difficult task in doing this because these pathogens and bad cells are sneaky: they can redesign themselves and adapt to changes your body makes to get rid of them. answer by Diamond Madison

Answer 2

The immune system provides the human body protection from foreign attacks such as bacteria, viruses, and infection. However, some diseases and medical procedures can trick the immune system into fighting itself or failing completely.

Answer 3

The immune system protects the body against infections and diseases by identifying and fighting off foreign invaders, such as bacteria, viruses, and parasites. It does this by using specialized cells, tissues, and organs to recognize and destroy harmful pathogens while also remembering them to mount a faster response in the future.

Answer 4

The immune system helps your body defend itself against disease-causing germs and other foreign substances.It also helps us to kill the microbs which are enters our blood.