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Animals

Frae Wikipedia, the free beuk o knawledge
(Reguidit fraeAnimal)
The "Scots" that wis uised in this airticle wis written bi a body that haesna a guid grip on the leid.
Pleasemak this airticle mair better gin ye can. (Februar 2021)

Ainimals
Temporal range:Cryogenian – present,665–0Ma
Scientific classificatione
(unranked):Unikonta
(unranked):Obazoa
(unranked):Opisthokonta
(unranked):Holozoa
(unranked):Filozoa
Kinrick:Animalia
Linnaeus,1758
Phyla

Ainimals ismulticellular,eukaryoticorganisms o thekinrickAnimalia (forby criedMetazoa). Aw ainimals aremotile, meanin thay can muiv spontaneously an independently, at some pynt in thair lifes. Thairbody plan hidnerly becomes fixed as thaydevelop, tho some unnergang a process ometamorphosis later on in thairlifes. Aw ainimals isheterotrophs: thay maun ingest ither organisms or thair products forsustenance.

Maist kent ainimalphyla appeared in the fossil record as marine species in theCambrian explosion, aboot 542 million year syne. Ainimals is dealt intae sindry sub-groups, some o whilk is:vertebrates (birds,mammals,amphibians,reptiles,fish);molluscs (clams,eysters,octopuses,ink-fish,snails);arthropods (meggie-mony-feets,jennie-hunder-feets,insects,speeders,scorpions,keavies,lapsters,saund-clapper);annelids (yirdwirms,gells);spoonges; anloch-livers.

References

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  1. ↑Harzsch, S.; Müller, C. H. (18 Mey 2007)."A new look at the ventral nerve centre ofSagitta: implications for the phylogenetic position of Chaetognatha (arrow worms) and the evolution of the bilaterian nervous system".Frontiers in Zoology.4: 14.doi:10.1186/1742-9994-4-14.PMC 1885248.PMID 17511857.
Taxon identifiers
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