<prompt> Iyiphi i-chloroplast eyakhiqizwa i-endosymbiosis yesibili elandelanayo? Njengoba kunikezwe umbuzo odlule, bhala umongo onempendulo yawo. Kungaba imisho engu-1 kuya kwengu-20. Umongo:  <response>: I-Lepidodinium viride nezihlobo zayo eziseduze zingama-dinophytes alahlekelwe yi-peridinin chloroplast yawo yasekuqaleni futhi ayifaka esikhundleni sayo nge-chloroplast etholakala ku-algae eluhlaza ikakhulukazi, i-prasinophyte. I-Lepidodinium ukuphela kwe-dinophyte ene-chloroplast engeyona eye-rhodoplast. I-chloroplast izungezwe izimbotshana ezimbili futhi ayinayo i-nucleomorph - zonke izakhi zofuzo ze-nucleomorph zidluliselwe kuyi-dinophyte nucleus. Isenzakalo se-endosymbiotic esaholela kule chloroplast kwakuyi-endosymbiosis yesibili ye-serial esikhundleni se-tertiary endosymbiosisi-endosymbiont kwakuyi-alga eluhlaza equkethe i-chloroplast eyinhloko eyenza i-chloroplast yesibili. 