What is the activation sequence for CD8⁺ cells?

Question

Quizplus · Accepted Answer

CD8⁺ cells respond to MHC I-peptide complexes and require stimulation by Interleukin-2 to become activated. This leads to the differentiation of CD8⁺ cells into cytotoxic T cells that can kill infected cells. Option A is incorrect because CD8⁺ cells do not stimulate B cells for antibody production, they stimulate CD4⁺ cells for this. Option C is also incorrect because it describes the function of activated CD8⁺ cells, not the activation sequence. Option D is incorrect because it is not specific enough and does not describe the role of Interleukin-2 in the activation of CD8⁺ cells. Option E is incorrect because it describes the activation of CD4⁺ cells by dendritic cells, not CD8⁺ cells.

What Is the Activation Sequence for CD8⁺ Cells