What is Which group of streptococcus grow at > 60degC - and explain in detail?
Option 1, 2, 3 Heat tolerance test (60oC) is negative for Group A, B, C Streptococci. Option 4 Enterococcus is heat resistant. Enterococcus grows in presence of 6.5% NaCl, pH 9.6 and temperature >55oC which differentiate it from Group D streptococci.