Home › CBSE Class 11 › Biology › Biological Classification › The comma shaped bacterium is called a:
The 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: NCERT Class 11 Biology, Ch 2 'Biological Classification'_
Related questions
Biological classification was first proposed by:Lichens are useful because they act as indicators of:A lichen is a partnership between a fungus and an:Mad cow disease is caused by an agent called a:A viroid differs from a virus in having no:The protein coat that protects viral nucleic acid is the:Viruses that infect plants usually carry:The genetic material of a virus can be: