Some of the important groups that represent bacterial diversity are as follows:- (1) Spirochetes (e.g., Treponema pallidum and Borrelia recurrentis) (2) Aerobic/microaerophilic, motile, helical/vibroid gram negative bacteria (e.g., Spirillum volutans, Aquaspirillum Bengal, Campylobacter, Helicobacter pylori, Bdellovibrio bacteriovorus) (3) Non-motile or rarely motile Gram negative curved bacteria (e.g., Cyclobacterium, Ancyclobacter and Brachyarchus) (4) Gram negative aerobic/microaerophilic […]