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Proctodeum

A proctodeum is the back ectodermal part of an alimentary canal. It is created during embryogenesis by a folding of the outer body wall. It will form the lower part of the anal canal, below the pectinate line, which will be lined by stratified squamous non-keratinized (zona hemorrhagica) and stratified squamous keratinized (zona cutanea) epithelium. The…

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Gives rise to
Lower anal canal
Latin
proctodeum
Precursor
Surface ectoderm

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Proctodeum

Nodes9
Edges8
Triples4
Avg. degree1.78
Density0.222222
Components1

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Proctodeum

Top relations

Gives rise to · 1
Proctodeum → Lower anal canal
Latin · 1
Proctodeum → proctodeum
Precursor · 1
Proctodeum → Surface ectoderm
is a · 1
Proctodeum → back ectodermal part of an alimentary canal

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Important terminology

canal part line lower anal body ectodermal embryogenesis back alimentary created folding outer wall form pectinate lined stratified squamous non-keratinized

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
ProctodeumGives rise toLower anal canal1.00infobox
ProctodeumLatinproctodeum1.00infobox
ProctodeumPrecursorSurface ectoderm1.00infobox
Proctodeumis aback ectodermal part of an alimentary canal0.90text

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    Min side: 3
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