Broan parts can be used for ventilation in houses - they sell bath and shower ventilation systems, range hood ventilation parts, attic ventilation, heaters, and also parts for trash compaction systems.
Pharyngeal slits are not gill slits. They are filter-feeding organs in non-vertebrates, and are used to strain matter and food from water.
A fan is used
The Slits was created in 1976.
The Slits ended in 1982.
by the gill slits
it means slits it means slits
An airhole is a hole which is used for breathing or ventilation.
Return of the Giant Slits was created in 1981.
All chordates embryos have pharngeal slits.
I saw the whole thing through the slits in the fence. The piece of meat had slits across the surface.
Zoetrope