Question

describe in detail endogenous and exogenous pathway of antigen processing and presentation​

Answer 1

Answer:

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Answer 2

Answer:

❥ANSWER❥

(a) Endogenous pathway shows viral antigens that enter the host cells by the intracellular route.

(b) Exogenous pathway shows antigens that enter the antigen presenting cells (APCs) via the extracellular route which results in internalization of the antigens in the endosomes.