For most bacteria, the optimum pH for growth lies between
A. 6.5-7.5
B. 3.5-4.5
C. 4.5-5.5
D. 5.5-6.5
Answer:A
For most bacteria, the optimum pH for growth lies between
A. 6.5-7.5 B. 3.5-4.5 C. 4.5-5.5 D. 5.5-6.5