a poisonous substance produced during the metabolism and growth of certain microorganisms and some higher plant and animal species

特定の微生物や一部の高等植物および動物種の代謝や成長中に生成される有毒な物質

a powerful neurotoxin found in the ovaries of pufferfish

フグの卵巣に含まれる強力な神経毒

a powerful neurotoxin produced by certain dinoflagellates found in red tides; it can accumulate in mollusks that feed on the dinoflagellates and cause food poisoning to humans

赤潮中に見られる特定の渦鞭毛藻によって生成される強力な神経毒; 渦鞭毛藻を餌とする軟体動物に蓄積し、人間に食中毒を引き起こす可能性がある

a potent neurotoxin found in a particular frog

特定のカエルに見られる強力な神経毒

a neurotoxin that is deadly for humans; found in various marine algae

人間にとって致命的な神経毒; 様々な海藻に含まれる

any of several neurotoxins that are produced by the anaerobic bacterium Clostridium botulinum; causes muscle paralysis

嫌気性細菌Clostridium botulinum（ボツリヌス菌）によって生成される複数の神経毒の一種; 筋肉麻痺を引き起こす