According to the phenotypic characters of pneumococcus considered in Griffith‚Äö√Ñ√∂‚àö√ë‚àö¬•s experiment of transformation, which of the following statements are correct?$

According to the phenotypic characters of pneumococcus considered in G

1.	According to the phenotypic characters of pneumococcus considered in Griffith‚Äö√Ñ√∂‚àö√ë‚àö¬•s experiment of transformation, which of the following statements are correct?$
A.	Presence of slime layer
B.	Presence of capsule
C.	Absence of capsule
D.	Type of adhesion
Answer» D. Type of adhesion