Question

According to the endosymbiotic theory, which cellular process was involved in the evolution of mitochondria and chloroplasts?

Answer 1

Answer: b) Phagocyntosis

Answer 2

This process would be the one truly responsible for the "evolution" of mitochondria and chloroplasts as we know them from their prokaryotic ancestors. The cell process that would have initiated endosymbiosis is endocytosis; the process of taking things inside the cell