Sentence Examples


  • The first to appear are the antennae, into which the praeoral somites are prolonged.
  • At, Antenna; d, dorsal projection; p.s., praeoral somite.
  • They form the somites of the praeoral lobes.
  • The praeoral somite develops the rudiment of a nephridium, but eventually entirely disappears.
  • The mouth (o) is in front of the tentacles, on the ventral side, and is overhung by a mobile praeoral hood, in which is the principal part of the nervous system.
 

How would you define praeoral? Add your definition here.

comments powered by Disqus