Select the INCORRECT combination about virulence factors of Enterococci:
A. Aggregation substance/surface adhesion
B. Cytolysin/mediate binding to host cells
C. Antibiotic resistance/multiple plasmid and chromosomal genes
D. Pheromone/chemoattractant for neutrophils
E. Bacteriocin/inhibits growth of gram-positive bacteria
Answer: B