Streptomycin sulfate is not absorbed orally because
it is:
A. Degraded by gastrointestinal enzymes
B. Destroyed by gastric acid
C. Highly ionized at a wide range of pH values
D. Insoluble in water
it is:
A. Degraded by gastrointestinal enzymes
B. Destroyed by gastric acid
C. Highly ionized at a wide range of pH values
D. Insoluble in water