Antimicrobial Chemotherapeutic Agents Which is not an amino acid and peptide antibiotic? Actinomycin Bacitracin Penicillin Tetranactin Actinomycin Bacitracin Penicillin Tetranactin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The most selective antibiotics are those that interfere with the synthesis of bacterial cell walls bacterial DNA bacterial RNA bacterial plasma membrane bacterial cell walls bacterial DNA bacterial RNA bacterial plasma membrane ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following drugs may show plasmid-mediated resistance? Methicillin Rifampicin Nalidixic acid Ampicillin Methicillin Rifampicin Nalidixic acid Ampicillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The nitrofurans differ from the antibiotics in that they occur naturally are antimicrobial drugs all of these do not occur naturally occur naturally are antimicrobial drugs all of these do not occur naturally ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The scientist who first discovered the substance penicillin was Paul Ehrlich Joseph Lister Alexander Fleming none of these Paul Ehrlich Joseph Lister 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 moderate osmotic pressure low osmotic pressure high surface tension high osmotic pressure moderate osmotic pressure low osmotic pressure high surface tension ANSWER DOWNLOAD EXAMIANS APP
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