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Platyhelminthes

Saltos de línea: Platy|hel¦min¦thes
Pronunciación: /ˌplatɪhɛlˈmɪnθiːz
 
/

Definición de Platyhelminthes en inglés:

plural sustantivo

Zoology
A phylum of invertebrates that comprises the flatworms.
Example sentences
  • Like other members of the phylum Platyhelminthes, those of the class Turbellaria are dorsoventrally compressed, with high surface area to volume ratios.
  • However, opinions do differ for the scoring of three phyla in particular: Platyhelminthes, Nemertea, and Rotifera (variously scored as primitively possessing or lacking a prototroch).
  • The simplest animals that are bilaterally symmetrical and triploblastic (composed of three fundamental cell layers) are the Platyhelminthes, the flatworms.

Origen

modern Latin (plural), from platy- 'flat' + Greek helminth 'worm'.

Definición de Platyhelminthes en:

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