{
  "id": "enwiki-001360513240",
  "slug": "quadrate-bone",
  "title": "Quadrate bone",
  "qid": "",
  "lead": "skull showing the location of major dermal bones of the upper skull, including the quadrate bone (q). The quadrate bone is a skull bone in most tetrapods, including amphibians, sauropsids (reptiles, birds), and early synapsids. In most tetrapods, the quadrate bone connects to the quadratojugal and squamosal bones in the skull, and forms upper part of the jaw joint. The lower jaw articulates at the articular bone, located at the rear end of the lower jaw. The quadrate bone forms the lower jaw articulation in all classes except mammals. Evolutionarily, it is derived from the hindmost part of the primitive cartilaginous upper jaw.",
  "body": "skull showing the location of major dermal bones of the upper skull, including the quadrate bone (q). The quadrate bone is a skull bone in most tetrapods, including amphibians, sauropsids (reptiles, birds), and early synapsids. In most tetrapods, the quadrate bone connects to the quadratojugal and squamosal bones in the skull, and forms upper part of the jaw joint. The lower jaw articulates at the articular bone, located at the rear end of the lower jaw. The quadrate bone forms the lower jaw articulation in all classes except mammals. Evolutionarily, it is derived from the hindmost part of the primitive cartilaginous upper jaw. ==External links==",
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  "license": "CC BY-SA 4.0",
  "source_uri": "https://en.wikipedia.org/w/index.php?oldid=1360513240",
  "content_hash": "",
  "created_at": null,
  "updated_at": 1782075942.0,
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    "id": "enwiki-001360513240",
    "type": "webpage",
    "title": "Quadrate bone",
    "author": [
      {
        "family": "Anticloud FZ LLE",
        "literal": "Anticloud FZ LLE"
      }
    ],
    "container-title": "encyclopegia.org",
    "publisher": "Anticloud FZ LLE",
    "publisher-place": "Dubai, United Arab Emirates",
    "URL": "https://encyclopegia.org/a/quadrate-bone",
    "issued": {
      "date-parts": [
        [
          2026,
          11,
          15
        ]
      ]
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    "accessed": {
      "date-parts": [
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          2026,
          11,
          15
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    "license": "CC BY-SA 4.0",
    "DOI": "eo1:enwiki-001360513240",
    "isBasedOn": "https://en.wikipedia.org/w/index.php?oldid=1360513240",
    "note": "Immutable snapshot enwiki-001360513240"
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}