The Evolution of Eukaryotic Cells Most Likely Involved ________

Multiple Choice

The evolution of eukaryotic cells most likely involved ________.

A) endosymbiosis of an aerobic bacterium in a larger host cell-the endosymbiont evolved into mitochondria
B) anaerobic archaea taking up residence inside a larger bacterial host cell to escape toxic oxygen-the anaerobic bacterium evolved into chloroplasts
C) an endosymbiotic fungal cell evolving into the nucleus
D) acquisition of an endomembrane system and subsequent evolution of mitochondria from a portion of the Golgi apparatus