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18 Cards in this Set
- Front
- Back
antibiotics are released by microbes to stop ____ of ____ ____
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growth - other microbes
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inhibitory chemicals allow ____ - ____ ____ to out-compete rivals for nutrients & habitat
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antibiotic-producing microbes
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most antibiotics have been found to be the metabolic products of ____ & ____
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molds - bacteria
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penicillium & cephalosporium are examples of antibiotic ____ (fungi)
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molds
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streptomycin & bacillus are examples of antibiotic ____
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bacteria
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4 major antimicrobial drug groups
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antibacterial - antifungal - antiparasitic - antiviral
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2 major groups of antibacterial drugs
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antibiotics - synthetic drugs
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5 antibiotics that inhibit cell wall synthesis & repair (Penny's Very Bad Cat Iced the Wall)
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penicillin - vancomycin - bacitracin - cephalosporin - isoniazid
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antimicrobial drug that disrupt plasma membrane function ____ (Pee Pee)
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polymyxin
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3 drugs involved in inhibition of nucleic acid synthesis (Quinn Replicates Riffs for Transcription on the Metro)
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quinolones - rifamycin (transcription) - metronidazole
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4 microbial drugs that inhibit protein synthesis (Tom Eats Spicy Chicken for Protein)
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tetracycline - erythromycin - streptomycin - chloramphenicol
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2 drugs involved with synthesis of essential anti-metabolites (Suck This Anti!)
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sulfonamides - trimethoprim
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2 sites of action for protein synthesis
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50s subunit - 30s subunit
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2 antimicrobial drugs that inhibits the 50s subunit & protein synthesis
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chloramphenicol - erythromycin
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3 antimicrobial drugs that inhibits the 30s subunit & protein synthesis
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aminoglycosides - tetracycline - streptomycin
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2 antibiotics that inhibit folic acid metabolism (Suck This Anti!)
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sulfonamides (sulfa drugs) - trimethoprim
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antimicrobial drug inhibits RNA polymerase
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rifampin
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antimicrobial drug that inhibit gyrase (unwinding enzymes) & replication & transcription in DNA & RNA
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quinolones (ciprofloxacin)
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