Diferenzas entre revisións de «Alveolados»

==Evolución==
 
ItParece seemsprobable likelyque thato theantepasado commoncomún ancestordestes ofgrupos thisera groupun waspredador a[[mizocitótico]] myzocytoticcon predator with two heterodynamicdous [[flagellaflaxelo]]s heterodinámicos, [[microporemicroporo]]s, [[trichocysttricocisto]]s, [[rhoptriesroptría]]s, [[micronememicronema]]s, aun anel polar ringe and a coiled open sidedun [[conoidconoide]] enroscado cos laterais abertos. <ref name=Kuvardina2002>Kuvardina ON, Leander BS, Aleshin VV, Myl'nikov AP, Keeling PJ, Simdyanov TG (2002) The phylogeny of [[colpodellid]]s (Alveolata) using small subunit rRNA gene sequences suggests they are the free living sister group to apicomplexans. J Eukaryot Microbiol 49(6):498-504</ref> ThisEste ancestorantepasado alsoprobablemente probablytamén possessedposuía aun [[plastidplasto]] butpero itactualmente isnon presentlyestá notclaro clearque whetherfose it was photosyntheticfotosintético. FurthermoreAdemais, itnon isestá notclaro clearse whetheros extantperkinsidos perkinsidsou orcolpodélidos colpodellidsexistentes haveretiveron retainedeste this [[organelle]]orgánulo.
 
GivenComo thatos the alveolatesalveolados, thedinoflaxelados dinoflagellatese andalgas theheterokontas [[Heterokont|heterokontadquiriron algae]]os acquiredseus theirplastos plastidsa frompartir ade algas [[redvermellas algae]]<ref name="Janouskovec2010"/> itparece seemsprobable likelyque thatos theirseus ancestordevanceiros wasfosen photosyntheticfotosintéticos.
 
== Notas ==
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