試題詳解

2. Which one of the following statements about endosymbiosis and the origin of the eukaryotic cell are FALSE?
(A) Mitochondria are the descendents of purple nonsulfur bacteria.
(B) The chloroplasts of red and green alga are the descendents of cyanobacteria.
(C) Not all compartments of the eukaryotic cell are derived from the endomembrane system.
(D) The brown algae acquired their chloroplasts by engulfing a prokaryotic cell with chloroplasts.
(E) None of these choices are correct.