Multiple Choice
In the endosymbiosis theory of the origin of chloroplasts, secondary endosymbiosis did not involve or result in
A) three membranes around an organelle.
B) endosymbiosis of a eukaryotic cell containing a chloroplast.
C) endosymbiosis of a prokaryotic cell containing a chloroplast.
D) a trace of the endosymbiont's nucleus in some instances.
E) generation of sugars through photosynthesis.
Correct Answer:

Verified
Correct Answer:
Verified
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