How To Use Chaeta In A Sentence

They contained numerous sigmoid earthworm chaetae. Archive 2008-09-01
The Polychaeta lack a clitellum and have parapodia, paddle-like appendages with numerous bristles or chaetae.
They contained numerous sigmoid earthworm chaetae. Archive 2008-09-01
As the door opened, the much darker and slicker oligochaeta slithered into the lepidoptera home. Caterpillars in love.
For example, chaetal sacks are one of the few ectodermal features of polychaetes that regularly express engrailed, and chaetae are the primary indurated elements in the ectoderm.

In this respect, as indeed in their microstructure, the sclerites of Wiwaxia are fundamentally more comparable to polychaete chaetae.
The microscopic structure of the setae is identical to that of the chaetae of polychaete worms.
Such differential preservation accords with the relative histologies of the two structures, polychaete chaetae being inherently tougher and more recalcitrant than the body-wall cuticle.
Likewise, the relative recalcitrance of various non-mineralizing tissues such as algal cyst walls, graptolite periderm, polychaete chaetae and arthropod cuticles contributes to their enhanced preservation potential.
Microchaetae are twisted and bent, and micro- and macrochaetae have abnormally deep and irregular grooves.
The Polychaeta lack a clitellum and have parapodia, paddle-like appendages with numerous bristles or chaetae.