MCQ
In Streptococcus pneumoniae
- ✓virulent form is smooth.
- Bvirulent form is rough.
- Cnonvirulent form is capsulated.
- Dall forms are rough.
✓
Answer
Correct option: A.
virulent form is smooth.
a
Griffith $(1928)$ described the phenomenon of bacterial transformation. He experimented with the smooth and rough strains of Streptococcus pneumoniae. Smooth strains of bacteria were virulent or pathogenic $\&$ cause pneumonia.
Griffith $(1928)$ described the phenomenon of bacterial transformation. He experimented with the smooth and rough strains of Streptococcus pneumoniae. Smooth strains of bacteria were virulent or pathogenic $\&$ cause pneumonia.
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