metazoa

• Groupe taxonomique comprenant les animaux multicellulaires dont les cellules sont différenciées en tissus et en organes, possédant généralement une cavité digestive et un système nerveux.

A taxonomic group comprising multicellular animals whose cells are differentiated into tissues and organs, typically possessing a digestive cavity and a nervous system.

indénombrable · nom propre

1. C2formalscientific

   A major taxonomic group comprising all multicellular animals whose cells are differentiated into tissues and organs, typically possessing a digestive cavity and a nervous system.

   Métazoaires

   • Metazoa include all animals from sponges to humans.
   • The study of Metazoa is fundamental to understanding animal evolution.
   • Most Metazoa have complex body plans with specialized organ systems.

   Antonymesprotozoa