Which of the following pathogens does NOT require capsules or a slime layer for attachment?
A. Vibrio cholera
B. Streptococcus pneumonia
C. Bacillus anthracis
D. All of these pathogens require capsules or slime layers for attachment.
Answer:A
Which of the following pathogens does NOT require capsules or a slime layer for attachment?
A. Vibrio cholera B. Streptococcus pneumonia C. Bacillus anthracis D. All of these pathogens require capsules or slime layers for attachment.