Tapeworm
From Wikipedia, the free encyclopedia.

Scientific classification
Kingdom Phylum Class	Animalia Platyhelminthes Cestoda
Orders

Tapeworms are flatworms parasitic in the digestive tract of vertebrates. They consist of a round head, called "scolex", which has hooks, and a tape-shaped tail divided into segments, each of which has reproductive organs.

The original article can be found at: http://en.wikipedia.org/wiki/Tapeworm.
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