title: Optical properties of plant chromosomes during mitosis.
mesh_terms: D001718:Birefringence; D002843:Chromatin / Q000032:analysis; D002875:Chromosomes / Q000032:analysis / Q000648:ultrastructure*; D004247:DNA / Q000032:analysis; D008938:Mitosis; D010944:Plants / Q000648:ultrastructure*
chemical_list: D002843:Chromatin; D004247:DNA