Which of the following correctly describes the outcome of meiosis? A. Four haploid daughter cells that are genetically different. B. Four diploid daughter cells that are genetically different. C. Four haploid daughter cells that are genetically identical. D. Four diploid daughter cells that are genetically identical.

Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.