Home ยป The poisonous fluid present in the nematocysts of Hydra is Animal Kingdom MCQs The poisonous fluid present in the nematocysts of Hydra is January 4, 2022 14 Views Q. The poisonous fluid present in the nematocysts of Hydra is A. toxin B. Hypnotoxin C. venom D. Haematin Answer: Hypnotoxin
