Assuming that this is the theory of endosymbiotic creation of eukaryotes , it supports it by showing that ancient prokaryotes such as archae have ribosomes that could have joined together, as the theory states to create the eukaryote's ribosomes that they have today (because they're so similar.)
Natural gas is used to produce electricity
Most <span>dinoflagellates have two flagella.
Hope this is helpful.
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THE Biosphere thats ur answer:)