Difference between prophase 1 and prophase 2 no crossing over at all sa prophase 2
Difference between metaphase 1 and metaphase 2 align sa center is tetrad; aligned sa center is only homologous structure ( but they are already diverse, alr have dna)
Difference between anaphase 1 and anaphase 2 homologous separates; sister chromatids separate ( but they are already diverse as well)