How do jellyfish attack their pray?

Jellyfish attack their prey using specialized cells called nematocysts, which contain tiny, harpoon-like structures that can inject venom. When a jellyfish comes into contact with potential prey, such as small fish or plankton, these nematocysts trigger and release toxins, paralyzing or immobilizing the prey. The jellyfish then uses its tentacles to pull the captured prey towards its mouth for consumption. This method allows them to efficiently incapacitate and consume their food without needing to chase it down.