valve
- Pronunciation
- /vælv/
- Category
- Anatomy
- Singular
- valve
- Plural
- valves
Definition
A structure found in some insects that regulates the flow of air, liquid, or other substances within their body.
Etymology
From Latin 'valva', meaning 'a leaf of a door' or 'a folding door'.
Example
The valvular system in bees helps regulate the flow of air through their tracheal tubes.
Synonyms
- Flap
- Gate
Related Terms
Usage Notes
Valves are crucial components in the respiratory and circulatory systems of many insects, aiding in efficient distribution of essential substances.