No
in the human immune system the main function of the is filtering blood
Kidneys
nephron
It traps it using a filtering system of hair and mucous.
spleen
BSA
BIOS is a set of boot programs stored on a non-volatile ROM on the motherboard which is different for every system configuration. That would simply mean that unlike other programs it has direct hardware control.
The lymphatic system works with the skeletal system. It works as the body's drainage system by filtering out drained fluids in the body.
The mail filtering system works by sorting messages with certain key words into certain files. It is usually used in order to avoid spam emails one may receive.
How did the social system in the south differ from the social system in new england?
a clay filter
It is for filtering the air going through the heater/ac system.