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choanosome

choanosome noun: an inner region of a sponge, supported on the choanoskeleton, that contains the choanocytes.

Noun

choanosome (plural choanosomes or choanosoma)

  1. An inner region of a sponge, supported on the choanoskeleton, that contains the choanocytes
    • During this initial three-hour period, the mesohyl of the ectosome in the wound area seems to be more condensed in comparison with the internal choanosome area (Fig 3a and 3c), due to condensation of the extracellular matrix, collagen fibers and a higher concentration of symbiotic bacteria (Fig 3e).2015 August 14, “Oscarella lobularis (Homoscleromorpha, Porifera) Regeneration: Epithelial Morphogenesis and Metaplasia”, in PLOS ONE, →DOI

Forms of choanosome

pluralchoanosomes
pluralchoanosoma

Origin of choanosome

From choano- + -some.

Questions about choanosome

What does choanosome mean?
Choanosome means an inner region of a sponge, supported on the choanoskeleton, that contains the choanocytes.
What part of speech is choanosome?
Choanosome is a noun.
What is the plural of choanosome?
The plural of choanosome is choanosomes.

Words near choanosome in the dictionary

  1. choanophorous
  2. choanoskeleton
  3. choanoskeletons
  4. choanosoma
  5. choanosomal
  6. choanosome
  7. choanosomes
  8. choanozoa
  9. choanozoan
  10. choanozoans
  11. Choat

Source and license

Adapted from Wiktionary: choanosome (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “choanosome.” Word.ws, https://word.ws/choanosome. Based on Wiktionary, CC BY-SA 4.0.