Coelomate, pseudocoelomate and acoelomateप्रगुही, कूटगुहिक और अगुहीय

NCERT Fig 4.3 · interactive diagram

Parts and their functions

• Coelomate (true coelom) (प्रगुही (वास्तविक देहगुहा)) — Cavity lined on both sides by mesoderm — annelids, molluscs, arthropods, echinoderms, hemichordates, chordates.
• Pseudocoelomate (कूटगुहिक) — Cavity not lined by mesoderm; mesoderm as scattered pouches — aschelminthes (roundworms).
• Acoelomate (अगुहीय) — No body cavity; mesoderm fills the space — platyhelminthes (flatworms).

Original diagram drawn by Simple Learning Hub, based on NCERT Fig 4.3. Report a mistake