A quantitative chemical approach to problems of nematocyst distribution and replacement in Hydra.
D000818:Animals; D003063:Cnidaria / Q000737:chemistry*; D006829:Hydra; D058894:Nematocyst; D011392:Proline / Q000031:analogs & derivatives
D011392:Proline
COELENTERATA/chemistry; PROLINE/related compounds