Ko tēhea o ngā mea e whai ake nei ehara i te dinophyte: Kryptoperidinium, ribosomes, Durinskia rānei? I runga i te pātai o mua, tuhia he horopaki kei roto te whakautu. Ka taea te 1 - 20 rerenga kōrero. Te horopaki:
Ko ētahi dinophytes, pēnei i te Kryptoperidinium me te Durinskia he chloroplast i ahu mai i te diatom (heterokontophyte). Ko enei chloroplasts e herea ana e te rima membrane, (i runga i te mea ka kiia e koe te katoa o te diatom endosymbiont hei chloroplast, ko te chloroplast whero ranei i ahu mai i roto i a ia). He iti noa te whakaiti i te endosymbiont diatom - kei te mau tonu i ona mitochondria taketake, me te reticulum endoplasmic, ribosomes, he karihi, me te tikanga, ko nga chloroplasts i ahu mai i te algal whero - he pūtau oti katoa, kei roto katoa i te lumen reticulum endoplasmic o te kaihautū. Heoi, kaore e taea e te diatom endosymbiont te rokiroki i tana ake kai - ko tana starch e kitea ana i roto i nga korakora i roto i te cytoplasm o te kaihautū dinophyte. Kei reira te karihi o te diatom endosymbiont, engari kaore pea e taea te kiia he nucleomorph na te mea kaore he tohu o te whakaheke i te ira tangata, a kua whanui pea. E toru ngā wā i horomia ai ngā diatoms e ngā dinoflagellates.