the liver filters out the alcohol and the body releases it in the form of urine
One way the body protects itself against microbes is with the cell membrane. The cell membrane is like a body guard, it lets certain cells, and virus's in. Another way the body can protect itself is with the white blood cell. The white blood cell defends the body against microbes.
disease and climatic injury
If you knew what a disease was, you'd know that they are things that harm or kill people. Then you'd know why the body needs to protect against them.
the body protect itself when such an accident happen by it's recovering materials that can protect it from any accident .
The T cells help protect the body against viruses.
how does residental normal flora protect the body against pathogens
The ability of the body to protects itself from its environment is called homeostasis.
by wings
scales
body mass
Alcohol (ethyl alcohol, or ethanol) is itself a drug. They are really adictive and do bad stuff to your body.
How does the lymphatic system protect the body against pathogens?