scolex

Biology

(noun)

the structure at the rear end of a tapeworm which, in the adult, has suckers and hooks by which it attaches itself to a host

Related Terms

Microbiology

(noun)

The "head" of the tapeworm that contains suckers and rows of hooks by which it attaches itself to the host.

Examples of scolex in the following topics:

  • Tapeworms

    • Using the four suckers and two rows of hooks present on its scolex, it lodges itself against the intestinal wall.

  • Characteristics of Helminths

    • A micrograph showing the morphology of a Taenia solium tapeworm scolex with its four suckers, and two rows of hooks.

  • Phylum Platyhelminthes

    • Tapeworms live in the intestinal tract of the primary host, remaining fixed by using a sucker on the anterior end, or scolex, of the tapeworm body.