When Streptococcus pneumoniae were cultured in a culture plate by Frederick Griffith, which among the following were produced?
A. Smooth colonies(S) and Rough colonies (R)
B. Shiny colonies (S) and Rough colonies (R)
C. Smooth colonies (S) and Rigorous colonies (R)
D. Silky colonies (S) and Rigorous colonies (R)
Answer:B
When Streptococcus pneumoniae were cultured in a culture plate by Frederick Griffith, which among the following were produced?
A. Smooth colonies(S) and Rough colonies (R) B. Shiny colonies (S) and Rough colonies (R) C. Smooth colonies (S) and Rigorous colonies (R) D. Silky colonies (S) and Rigorous colonies (R)