Antimicrobial Chemotherapeutic Agents The most selective antibiotics are those that interfere with the synthesis of bacterial DNA bacterial plasma membrane bacterial RNA bacterial cell walls bacterial DNA bacterial plasma membrane bacterial RNA bacterial cell walls ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The penicillin stable in gastric acid and suitable for oral administration is carbenicillin pencillin-G methicillin closacillin carbenicillin pencillin-G methicillin closacillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The scientist who first discovered the substance penicillin was Joseph Lister Paul Ehrlich Alexander Fleming none of these Joseph Lister Paul Ehrlich Alexander Fleming none of these ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Bacterial cells susceptible to penicillium can be protected from destruction if the medium in which they are exposed is of high osmotic pressure low osmotic pressure high surface tension moderate osmotic pressure high osmotic pressure low osmotic pressure high surface tension moderate osmotic pressure ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Quinones and related antibiotics are actinorhodin tetracyclines mitomycin all of these actinorhodin tetracyclines mitomycin all of these ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Most antibiotics are isolated from soil microorganisms plants viruses aquatic microorganisms soil microorganisms plants viruses aquatic microorganisms ANSWER DOWNLOAD EXAMIANS APP
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