Question: how do anaphase 1 and 2 differ?
Answer: Anaphase1:Homologouschromosomesareseparatedduringanaphase1. Anaphase2:Sisterchromatidsareseparatedduringanaphase2. Anaphase1:Thecentromeresofeachchromosomeinthehomologouspairremainuntouched. Anaphase2:Twosisterchromatidsareseparatedbysplittingthecentromere.