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Question
Briefly explain four types of bacteria on the basis of their shape.
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Solution
Answer
There are four types of bacteria on the basis of the shape:
Coccus form: These bacteria are spherical or oval in shape. Example: Streptococcus pyogenes.
Bacillus form: These are rod-shaped bacteria that occur singly or in groups of two or three joined together to form a long chain. Example: Bacillus coagulans.
Spirillum form: These are spiral-shaped bacteria. Example: Spirillum minus.
Vibrio form: These are comma-shaped bacteria. Example: Vibrio cholerae.
AnswerThere are four types of bacteria on the basis of the shape:
Coccus form: These bacteria are spherical or oval in shape. Example: Streptococcus pyogenes.
Bacillus form: These are rod-shaped bacteria that occur singly or in groups of two or three joined together to form a long chain. Example: Bacillus coagulans.
Spirillum form: These are spiral-shaped bacteria. Example: Spirillum minus.
Vibrio form: These are comma-shaped bacteria. Example: Vibrio cholerae.
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