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What is the primary distinction between antigens and pathogens? Antigens are “self” whereas pathogens are “non-self”...

What is the primary distinction between antigens and pathogens?

Antigens are “self” whereas pathogens are “non-self”

Pathogens are a subtype of antigens that cause disease

Antigens are a subtype of pathogens that cause an autoimmunity

Antigens help the immune system whereas pathogens harm the immune system
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