title: SOME BIOLOGICAL AND BIOCHEMICAL PROPERTIES OF THE POLARIZING FACTOR IN HYDRA.
mesh_terms: D000818:Animals; D001669:Biochemical Phenomena; D001671:Biochemistry; D001695:Biology; D002455:Cell Division; D003063:Cnidaria; D006133:Growth Substances; D006829:Hydra; D012106:Research
chemical_list: D006133:Growth Substances
keywords: BIOCHEMISTRY; BIOLOGY; CELL DIVISION; COELENTERATA; EXPERIMENTAL LAB STUDY; GROWTH SUBSTANCES