In: Biology
Q. why are tapeworms in a class of their own?
Ans. Cestoda is a class of parasitic worms in the phylum Platyhelminthes or flatworm. They are ribbon-like worms as adults stage known as tapeworms. The body is consisting of various parallel units, known as proglottids, which are basically packages of eggs which are often discard into the environment to contaminate other organisms. Species of the other subclass, Cestodaria, are mostly fish parasites. The adult tapeworm has a scolex or head, a short neck and a strobila or segmented body formed of proglottids. Tapeworms anchor present inside of the intestine of host using their scolex. The scolex typically divide into hooks and suckers. They have no mouth but suck up nutrients frankly from the host's gut. The neck frequently created proglottids, every one containing a reproductive tract. The mature proglottids are full of eggs and fall off to depart the host, also passively in the feces or actively affecting. All tapeworms are hermaphrodites with every individual having both male and female reproductive organs.Taenia is a genus of tapeworms a kind of helminth that contain a few imperative parasites of livestock. Members of the genus are accountable for taeniasis and cysticercosis in humans which is a kind of helminthiasis belong to the group of neglected tropical diseases.