The human body uses various defence methods against infections, including physical barriers like skin, innate immune responses with phagocytes and inflammation, and adaptive immune responses through B and T cells. These systems work together to protect against pathogens effectively. Understanding these mechanisms is essential for comprehending how our immune system operates. ;
The human body defends against infections using physical barriers like skin, innate immune responses including phagocytes, and adaptive immune responses involving B and T cells. These systems function together to enhance protection against pathogens. Understanding these methods is vital for recognizing how the immune system operates.
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