Home › Entities › general › amniotic sac

amniotic sac

sac in which the fetus develops in amniotes
Thing general Q1096614
Press Enter · cited answer in seconds

amniotic sac

Summary

amniotic sac ranks in the top 2% of general entities by monthly Wikipedia readership (925 views/month).[1]

Key Facts

  • amniotic sac is a type of organ[2].
  • amniotic sac's Commons category is recorded as Amniotic sac[3].
  • amniotic sac comprises amnion[4].
  • amniotic sac comprises egg chorion[5].
  • amniotic sac's topic's main category is recorded as Category:Amniotic sac[6].
  • amniotic sac's facet of is recorded as women's health[7].
  • amniotic sac's described by source is recorded as Armenian Soviet Encyclopedia, vol. 10[8].
  • amniotic sac's on focus list of Wikimedia project is recorded as gender gap on Dutch Wikipedia[9].

Body

Definition and Type

amniotic sac is a type of organ[2].

Use and Application

Components include amnion[4], a class of anatomical entity[10] and egg chorion[5], a cellular component[11].

Why It Matters

amniotic sac ranks in the top 2% of general entities by monthly Wikipedia readership (925 views/month).[1] It has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[12] It is known by 18 alternative names across languages and contexts.[13]

Related Entities

women's health

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [10] ↑ . Wikidata. wikidata.org. → on this site
  2. [11] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] ↑ . Wikidata sitelinks. wikidata.org.
  3. [13] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). amniotic sac. Retrieved April 10, 2026, from https://4ort.xyz/entity/amniotic-sac
MLA “amniotic sac.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/amniotic-sac.
BibTeX @misc{4ortxyz_amniotic-sac_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{amniotic sac}}, year = {2026}, url = {https://4ort.xyz/entity/amniotic-sac}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): amniotic sac — https://4ort.xyz/entity/amniotic-sac (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/amniotic-sac · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5d ago · Twofivesixbot bot · 2026-05-26 view diff on Wikidata ↗
    Has part(s) → amnion, egg chorion
    Has parts → —
    Subclass of → —
    Aliases → —
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P8189]]: 987007293890605171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.