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Antigen presenting cells (APCs) include macrophages and dendritic cells, which are found in lymphoid tissues and the ________. These are critical in the uptake and presentation of antigen to T cells.

Respuesta :

Answer: Bcells

Explanation:

An antigen-presenting cell (APC) is an immune cell that detects, engulfs, and informs the adaptive immune response about an infection. When a pathogen is detected, these APCs will phagocytose the pathogen and digest it to form many different fragments of the antigen. Antigen fragments will then be transported to the surface of the APC, where they will serve as an indicator to other immune cells.

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