Ingabe i-endosymbiosis imbi?
Context:I-endosymbiosis yinoma yibuphi ubuhlobo lapho i-symbiont eyodwa ihlala khona ngaphakathi kwezicubu zezinye, kungaba ngaphakathi kwamangqamuzana noma ngaphandle kwamangqamuzana. Izibonelo zihlanganisa ama-microbiomes ahlukahlukene: ama-rhizobia, amabhaktheriya abamba i-nitrogen ahlala kuma-nodules wezimpande ze-legume; ama-actinomycetes, amabhaktheriya abamba i-nitrogen afana ne-Frankia, ahlala kuma-nodules wezimpande ze-alder; ama-algae ane-cell elilodwa ngaphakathi kwamakhorali akha ama-reef; kanye nama-bacterial endosymbionts anikeza izakhi ezibalulekile cishe ku-10% kuya ku-15% wezinambuzane.  Lapho i-endosymbiosis iqhubeka, ingqamuzana elinomzimba ophilayo lilahlekelwa ezinye zezakhamzimba ezihlinzekwa yi-endosymbiont. Ngenxa yalokho, isilwane esifuywayo sisekela izinqubo zokukhula kwe - endosymbiont ngaphakathi kwaso ngokwenza amangqamuzana akhethekile. La mangqamuzana athinta ukwakheka kwezakhi zofuzo zomzimba ukuze alawule inani elandayo lama-endosymbionts futhi aqinisekise ukuthi lezi zinguquko zofuzo zidluliselwa enzalweni ngokudluliselwa okuqondile (ukuzuzwa njengefa).
Cha, i - endosymbiosis iwubudlelwane bokuphila ndawonye lapho i - symbiont yangaphakathi noma i - endosymbiont inikeza ukudla okubalulekile kumnikazi. Ngokwesibonelo, ibhaktheriya inganikeza isinambuzane izakhi ezidingekayo.