AIDS targets your immune system, making it harder for your body to fight off even the simplest of illnesses, like the flu or the common cold.
The disease that affects human sand grazing animals is called the plague.
you are a tick bitten human but you can get a disease called lime disease
LIVER
The human form of the disease is called variant Creutzfeld-Jacobs Disease, or vCJD.
The immune system.
The immune system
i think when one of the organ system destroyed or damaged the parts or organs will not work..and it will not take it responsibility..
Acquired immunodeficiency syndrome or AIDS is a disease of the human immune system caused by the human immunodeficiency virus or HIV.
It will probably be one of 3 ways: 1) Nuclear war 2) Disease 3) An asteroid strike.
skeletal system
polio
bad girkl cat ,dog