( A ) condensation $\to$ nuclear membrane disassembly $\to$ crossing over $\to$ segregation $\to$ telophase
( B ) condensation $\to$ nuclear membrance disassembly $\to$ arrangement at equator $\to$ centromere division $\to$ segregation $\to$ telophase
( C ) condensation $\to$ arrangement at equator $\to$ centromere division $\to$ segregation $ \to $ telophase
( D ) condensation $\to$ crossing over $\to$ nuclear membrane disassembly $\to$ segregation $\to$ telophase
