peristomium Definition
the first segment of the body of an annelid worm, surrounding the mouth and bearing tentacles or palps.
Using peristomium: Examples
Take a moment to familiarize yourself with how "peristomium" can be used in various situations through the following examples!
Example
The peristomium is a specialized structure in annelids that helps them to capture food.
Example
The peristomium of earthworms is covered with tiny bristles called setae.
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Summary: peristomium in Brief
The term 'peristomium' [ˌpɛrɪˈstoʊmiəm] refers to the first segment of the body of an annelid worm, which surrounds the mouth and bears tentacles or palps. It is a specialized structure that helps annelids to capture food.
