conjugation causes two genetically identical cells to form
prophase_ii_cell is cell_chromosomes_duplicated. prokaryotic_chromosome_duplication is chromosomal_replication. conjoined_twins is disease. conjugation is set. conjugation is class. conjoined_twin is identical_twin. metaphase_ii_cell is cell_chromosomes_duplicated. conjugation is inflection. prophase_cell is cell_chromosomes_duplicated.