alleryThe comma shaped bacterium is called a:
AVibrium
BBacillus
CCoccus
DSpirillum
Answer & Solution
Correct answer: A. Vibrium
1. A rod is a bacillus and a sphere is a coccus.
2. A spiral form is a spirillum.
3. The comma shaped one is the vibrium.
_Source: syllabus Biology, Ch 2 'Biological Classification'_
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