title: THE NERVOUS SYSTEM OF HYDRA. 3. THE INITIATION OF SEXUALITY WITH SPECIAL REFERENCE TO THE NERVOUS SYSTEM.
mesh_terms: D000818:Animals; D003585:Cell Biology; D055598:Chemical Phenomena; D002621:Chemistry; D003063:Cnidaria; D004063:Digestion; D005223:Fats; D006003:Glycogen; D006128:Growth; D006829:Hydra; D009420:Nervous System; D011506:Proteins; D012098:Reproduction; D012106:Research; D012725:Sexual Behavior; D019529:Sexuality; D013696:Temperature
chemical_list: D005223:Fats; D011506:Proteins; D006003:Glycogen
keywords: CHEMISTRY; COELENTERATA; CYTOLOGY; DIGESTION; EXPERIMENTAL LAB STUDY; FATS; GLYCOGEN; GROWTH; NERVOUS SYSTEM; PROTEINS; REPRODUCTION; TEMPERATURE