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son4ous [18]
1 year ago
5

During presentation of APC-bound antigen, macrophages and dendritic cells secrete the cytokine, _____, that activates T helper c

ells. interferon interleukin-1 None of the choices is correct. histamine interleukin-2
Biology
1 answer:
Rom4ik [11]1 year ago
4 0

Answer:

During presentation of APC-bound antigen, macrophages and dendritic cells secrete the cytokine, interleukin-1, that activates T helper cells

Explanation:

Macrophages interact with T cells in order to generate T cell activation in target organs, and are themselves activated by inflammatory messenger molecules (cytokines) produced by the T cells.

Macrophages produce toxic chemicals, such as nitric oxide, that can kill surrounding cells.

During presentation of APC-bound antigen, macrophages and dendritic cells secrete the cytokine, interleukin-1, that activates T helper cells

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