What is Tentacle?
A '''tentacle''' is a part of the [[body]] of an [[animal]] or [[plant]] that can move freely. They are like [[arm]]s. Some [[invertebrate]]s, like [[squid]], [[sea anemone]]s or [[Hydra (animal)|hydras]] have them. They use the tentacles to catch food, or to grip the surroundings. Some [[carnivore|carnivorous]] [[plant]]s, such as the [[Drosera]], also may have tentacles. [[Category:Animal anatomy]] {{Biology-stub}}