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Macrophages
macrophages
it doesnt.........
macrophages engulf, or eat , any microorganisms or viruses that enter your body
MACROPHAGES
then you would not have germs killed
its heart or brain
Antigens
Via the circulatory system
large intestine
Is to identify in blood or lymph. Or is to identify body cells that have not been invaded by pathogens. Or, to identify chemical mediators of immunity. Or, to identify pathogens in interstitial fluid. Or, to identify the activated macrophages.
Macrophages