What type of cell does meiosis start with?

What organelle other than the nucleus houses dna in a eukaryotic cell?

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian

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.