No it can not.
Sickle Cell Disease, Acquired Immune Deficiency Syndrome (AIDs), Gonorrhoea and Haemophilia are some diseases that the body cannot defend itself against. :D
The immune system.
Tounge
what part of the body is unable to repair itself
they defend against infection and viruses
by eating wrong!
immune system
4. the presence in the body of the virus that cuases AIDS
no one knows
Ability of the body to defend itself from being afflicted by diseases
Sickle Cell Disease, Acquired Immune Deficiency Syndrome (AIDs), Gonorrhoea and Haemophilia are some diseases that the body cannot defend itself against. :D
It is the body's immune system.
I asume that a killer whale defends itself with its extremly large body. -MMMORELAND
The immune system.
The human body depends on the evaporation of perspiration to cool itself in hot environments.
Tounge
No, they cannot. In short; nothing can possess a human body except for the mind itself.