title: The new biology of pollen.
mesh_terms: D004247:DNA / Q000096:biosynthesis; D005823:Genetics; D005854:Germ Cells; D006238:Haploidy; D008540:Meiosis; D008938:Mitosis; D010944:Plants; D011058:Pollen; D012313:RNA / Q000096:biosynthesis; D012098:Reproduction; D012639:Seeds; D013170:Spores
chemical_list: D012313:RNA; D004247:DNA