they defend against infection and viruses
what two organ stysems that defend the body against infection are
interferon
they help to defend the body against diseases
The stomach contains acids that defend your body against microbes. Most of these microbes are destroyed once they are digested and enter into the acidic stomach.
they help to defend the body against diseases
The immune system.
The immune system produces antibodies to defend against allergens.
Yes; MRSA enters the body via a break in the skin.
It is the body's immune system.
Balanced nutrition along with good living physical and psychological conditions and active and ifnecessarypassive immunization according to schedule help the body defend against disease.
Sickle Cell Disease, Acquired Immune Deficiency Syndrome (AIDs), Gonorrhoea and Haemophilia are some diseases that the body cannot defend itself against. :D