The complex of periplasmic flagella that mediates the movement of spirochetes is referred to as the ________.
A. axillary filament
B. periplasmic flagella
C. axial filament
D. peritrichal axon
E. periplasmic flagella or axial filament
Answer: E
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a. transcriptional b. transcript processing c. transport d. translational e. post-translational
Which of the following prokaryotic nutritional
groups use CO2 and sunlight to produce energy? a. photoautotrophs b. chemoautotrophs c. photoheterotrophs d. chemoheterotrophs e. all of these
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