Which of the following isn't evidence that supports the endosymbiont theory?- Mitochondria and chloroplast have exterior structures similar to bacterial cell walls- The gene expression processes in these organelles are similar to the bacterial processes?
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The DNA molecules found in mitochondria and chloroplasts are small and circular, much like the DNA of a typical bacterium. There are usually many copies of DNA in a single mitochondrion or chloroplasts.
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