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Neko [114]
3 years ago
11

-Present-day mitochondria and chloroplasts probably evolved as a consequence of early endosymbiosis: the ancestor of the eukaryo

tic cell engulfed a bacterium, and the bacterium continued to function within the host cell.
1) What is the Endosymbiont theory? What is the evidence supporting this theory?

​
Biology
1 answer:
nata0808 [166]3 years ago
5 0

Answer:

The evidence suggests that these chloroplast organelles were also once free-living bacteria.

Explanation:

The endosymbiotic event that generated mitochondria must have happened early in the history of eukaryotes, because all eukaryotes have them.

:)

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