Biology
Sporozoa or or Sporozoans
Term: Sporozoa or or Sporozoans
Literally meaning: ?animals forming spores"
Origin: Anc Greek
+??????(=seed) > (=sow,) >??????/spearo (=disperse)
???/zoa(=plural of ??????/zoon=a live thing, animal)
Coined/History
The name is based on sporozoans? ability to form reproductive cells known as spores.
Definition
Sporozoa (or sporozoans) are obligate intracellular protozoan parasites that lack locomotor organs, such as Plasmodium and Toxoplasma gondii.
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Eumetazoans (eumetazoa)
Term: Eumetazoans (misspelling of Eumetazoa) Literally meaning: ?well defined after animals? Origin: Anc Greek?? / eu-(=prefix meaning "well?, ?good?, ?easy?, ?right?)????/meta(after, next to)???/zoa(=plural of ??????/zoon=a...
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Spermatozoon (pl Spermatozoa)
Term: spermatozoon (pl spermatozoa)Literally meaning: ?a live and motile seed?Origin: Anc Greek??????(=seed) > ??????/spearo (=disperse)Coined/HistorySpermatozoa were first observed in 1677 by Antonie van Leeuwenhoek with a microscope. Leeuwenhoek...
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Zoospore
Term: zoospore Literally meaning: ?seed like animal? Origin: Anc Greek????/zoon=(a live thing, animal)+ ??????(=seed) > (=sow) > ??????/spearo (=disperse) Coined/History(?) DefinitionA zoospore is a motile sexual flagellate spore without...
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Sporangium
Term:sporangium Literally meaning: ?spore case? Origin: Anc Greek??????(=seed) > (=sow,) >??????/spearo (=disperse) + ??????/angio(=vessel, receptacle) > ?????/aggos(=tube) Coined/History(?) DefinitionSporangium is a sac in which spores...
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Metazoans (metazoa)
Term: Metazoans (misspelling of Metazoa) Literally meaning: ?after animals? Origin: Anc Greek????/meta(after, next to)???/zoa(=plural of ??????/zoon=a live thing, animal) Coined/HistoryThe term was coined...
Biology