hu0sn4eyAlexxx hu0sn4eyAlexxx

03-01-2017
Biology

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What provides an explanation for the presence of mitochondria and chloroplasts in present day cells?

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KBonacker KBonacker

03-01-2017

The general theory is that mitochondria and chloroplasts began initially as separate cells that were "eaten" by larger cells, but not digested and simply passed on due to their advantages.

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