Both type of immunity, cellular and humoral, require the actions of an antigen presenting cell (APC) to begin. Describe the sequence of events that occur in the creation of an APC (include which type of T cell is common to both. (3 pts)

Regulatory T Cells

Explanation:

Cytotoxic T lymphocytes damaged target cells on contact.T regulatory cells regulate immune response and help maintain up self-resistanceActivation of a B cell by a T-dependent antigen requires cytokines secreted by a TH cellT cells promote the killing of cells present foreign antigens on their surface and have ingested microorganismThe regulatory T cells is also called,the another group of T cells and have the capacity to hinder safe reaction and resolve inflammationInnate immunity also arrives in a protein compound structure, called innate humoral,for Examples. Models incorporate the body's complement system and substances called interferon and interleukin-1 (which causes fever)

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