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Amoeba proteus

 
Wikipedia: Amoeba proteus
Amoeba proteus
Scientific classification
Domain: Eukaryota
Kingdom: Amoebozoa
Phylum: Tubulinea
Order: Tubulinida
Family: Amoebidae
Genus: Amoeba
Species: A. proteus
Binomial name
Amoeba proteus

Amoeba proteus, previously Chaos diffluens, is an amoeba closely related to the giant amoebae.

This small protozoan uses tentacular protuberances called pseudopodia to move and phagocytosize smaller unicellular organisms, which are enveloped inside the cell's cytoplasm in a food vacuole,[1] where they are slowly broken down by enzymes. Amoeba proteus is very well-known for its extending pseudopodia.

A. proteus possesses a nucleus containing granular chromatin, and is therefore a eukaryote.

References

  1. ^ Nishihara E, Shimmen T, Sonobe S (December 2004). "Functional characterization of contractile vacuole isolated from Amoeba proteus". Cell Struct. Funct. 29 (4): 85–90. PMID 15665503. http://joi.jlc.jst.go.jp/JST.JSTAGE/csf/29.85?from=PubMed. 

See also


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Wikipedia. This article is licensed under the Creative Commons Attribution/Share-Alike License. It uses material from the Wikipedia article "Amoeba proteus" Read more