Active Ventilation
- Pronunciation
- /ak-TIV ven-til-AY-shun/
- Category
- Physiology
- Singular
- Active Ventilation
- Plural
- Active Ventilations
Definition
A process where insects use muscular contractions to actively pump air through their tracheal system, allowing for more efficient gas exchange.
Etymology
Example
Active ventilation is necessary for large or flying insects that require a higher oxygen intake.
Related Terms
- Muscular contractions
- Tracheal system
- Gas exchange
Usage Notes
Active ventilation supplements passive ventilation, which occurs primarily through diffusion.