prostomium Definition
a small lobe or extension of the anterior end of the body in certain annelids and mollusks, often serving as a sense organ.
Using prostomium: Examples
Take a moment to familiarize yourself with how "prostomium" can be used in various situations through the following examples!
Example
The prostomium is an important sensory organ in many marine worms.
Example
The prostomium of some snails is used to detect food.
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Summary: prostomium in Brief
The term 'prostomium' [proh-stoh-mee-uhm] refers to a small lobe or extension of the anterior end of the body in certain annelids and mollusks, often serving as a sense organ. It is an important sensory organ in many marine worms and some snails use it to detect food.