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Protist shell

Many protists have protective shells or tests, usually made from silica (glass) or calcium carbonate (chalk). Protists are a diverse group of eukaryote organisms that are not plants, animals, or fungi. They are typically microscopic unicellular organisms that live in water or moist environments.

Protists, Silicon-based shells & Microfossils and sediments

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Overview

Protists

Silicon-based shells

Calcium-based shells

Other shells

Microfossils and sediments

Further references

  • Doi Doi (identifier)

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Map overview Semantic statistics

Protist shell

Nodes123
Edges122
Triples11
Avg. degree1.98
Density0.01626
Components1

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Important terminology

shells protists diatoms silica ocean silicon organisms made protective protist also many microfossils cell plants water radiolarians eukaryotes frustules coccoliths

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
diatomsinstance ofProtists0.80text
radiolaria have intricateinstance ofProtists0.80text
glass-like shells made of silica that are hardinstance ofProtists0.80text
protectiveinstance ofProtists0.80text
and serve as a barrier to prevent water lossinstance ofProtists0.80text
plantsinstance ofEukaryotes include organisms0.80text
animalsinstance ofEukaryotes include organisms0.80text
fungi andinstance ofEukaryotes include organisms0.80text
mitochondriainstance ofas well as organelles0.80text
Golgi bodiesinstance ofas well as organelles0.80text
silicic acid or silicateinstance ofSilicon enters the ocean in a dissolved form0.80text

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