Some vertebrates like frogs and humans do not have a conspicuous tail,yet even humans have the remnants of one known as the

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The coccyx is a small bone at the bottom of the vertebral column in humans and other primates. It is considered the vestigial tailbone and is a remnant of the tail that other animals, such as monkeys and dogs, still have. The sacrum and lumbar are part of the vertebral column but are not considered remnants of the tail. The fundus is a term used in anatomy but is not related to the tail.

Some Vertebrates Like Frogs and Humans Do Not Have a Conspicuous