Sickle Cell Disease, Acquired Immune Deficiency Syndrome (AIDs), Gonorrhoea and Haemophilia are some diseases that the body cannot defend itself against. :D
1) Physical barrier. 2) "Normal bacteria" will resist new-comers.
Camouflage is the change of the skin color of an organism in order to defend itself from its enemy.
locoweed cannot poison itself because it is immune to the poison it produces.
Through the brain has very good blood supply, there is something called as blood brain barrier. There are tight junctions in the cappilaries and from outside a layer of connective tissue cells. So that bacteria cannot pass through this barrier. So meningitis is relatively rare disease.
Lactulose cannot, by itself, cause bleeding.
Ability of the body to defend itself from being afflicted by diseases
its stench
it smashes butterfree and pikachu
The immune system produces antibodies to defend against allergens.
The Anti-Defamation League (ADL) was formed by the Independent Order of B'nai B'rith in 1913 to combat anti-Semitism and defend Jewish people against verbal attacks and false statements.
By biting the predators with their venomous fangs.
It doesn't look like Iran is trying to defend itself, Mahmoud Ahmadinejad is theatening to use nuclear weapons against Israel.
they allied with england
The people who formed the Anti Defamation League to defend itself from verbal attacks and false statements were the Jewish Americans
It is the body's immune system.
An armoured truck is a truck equipped with armour to defend itself against light firearms.
he hits