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Monday, April 7th, 2025
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the Fifth Week of Lent
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Bible Encyclopedias
Arcella
1911 Encyclopedia Britannica
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(C. G. Ehrenberg), a genus of lobose Rhizopoda, characterized by a chitinous plano-convex shell, the circular aperture central on the fiat ventral face, and more than one nucleus and contractile vacuole. It can develop vacuoles, or rather fine bubbles of carbonic acid gas in its cytoplasm, to float up to the surface of the water.
Copyright Statement
These files are public domain.
These files are public domain.
Bibliography Information
Chisholm, Hugh, General Editor. Entry for 'Arcella'. 1911 Encyclopedia Britanica. https://www.studylight.org/encyclopedias/eng/bri/a/arcella.html. 1910.
Chisholm, Hugh, General Editor. Entry for 'Arcella'. 1911 Encyclopedia Britanica. https://www.studylight.org/encyclopedias/eng/bri/a/arcella.html. 1910.
