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BIOS 242 Labs Week 1 - 7 (Bundle)
BIOS 242 Labs Week 1 - 7 (Bundle)
[Show more]BIOS 242 Labs Week 1 - 7 (Bundle)
[Show more]LearningObjectives: 
•	Identifytheimportanceofaseptictechniqueinthefieldofmicrobiology 
•	Applytheconceptofaseptictechniqueanditsimportanceinthefieldofmicrobiology. 
•	Identifydifferentformsofbasicgrowthmedia 
•	Transferapurebacterialculturefromonegrowthmediatoanother,aprocesscalledsub-cultu...
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Add to cartLearningObjectives: 
•	Identifytheimportanceofaseptictechniqueinthefieldofmicrobiology 
•	Applytheconceptofaseptictechniqueanditsimportanceinthefieldofmicrobiology. 
•	Identifydifferentformsofbasicgrowthmedia 
•	Transferapurebacterialculturefromonegrowthmediatoanother,aprocesscalledsub-cultu...
BIOS 242 Week 1 Lab 2; Isolation of Pure Cultures
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Add to cartBIOS 242 Week 1 Lab 2; Isolation of Pure Cultures
Lab3:Microscopy-ObservationofCells 
LearningObjectives: 
•	Usethecompoundlightmicroscopeforobservationofcells. 
•	Identifydifferenttypesofbacteriabasedontheirshapes. 
•	Identifyavarietyofeukaryoticcells. 
 
Introduction: 
Exercise2:ObservationofDifferentTypesofBacteriaMaterials: 
Compoundmicro...
Preview 2 out of 11 pages
Add to cartLab3:Microscopy-ObservationofCells 
LearningObjectives: 
•	Usethecompoundlightmicroscopeforobservationofcells. 
•	Identifydifferenttypesofbacteriabasedontheirshapes. 
•	Identifyavarietyofeukaryoticcells. 
 
Introduction: 
Exercise2:ObservationofDifferentTypesofBacteriaMaterials: 
Compoundmicro...
Lab4:SimpleStaining 
 
LearningObjectives: 
•	Tolearnaboutprincipleofstaining 
•	Tolearntheprocessofsimplestain 
•	Topreparewetmountslides 
Exercise1:SimpleStainMaterials: 
OvernightculturesofS.epidermidis,B.subtilis,S.cerevisiae(yeast),inoculatingloop,glassslides,incinerators,crystalvioletora...
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Add to cartLab4:SimpleStaining 
 
LearningObjectives: 
•	Tolearnaboutprincipleofstaining 
•	Tolearntheprocessofsimplestain 
•	Topreparewetmountslides 
Exercise1:SimpleStainMaterials: 
OvernightculturesofS.epidermidis,B.subtilis,S.cerevisiae(yeast),inoculatingloop,glassslides,incinerators,crystalvioletora...
Lab5:DifferentialStaining 
 
LearningObjectives: 
 
•	Explaintheprincipleofdifferentialstaining 
•	Applydifferentialstainingtoidentifybacteria 
Differentialstainusestwoormorestainstospecificallystaincertainstructuresorcellularcomponentswhichcannotbeeasilyobservedusingsimplestains.Differential st...
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Add to cartLab5:DifferentialStaining 
 
LearningObjectives: 
 
•	Explaintheprincipleofdifferentialstaining 
•	Applydifferentialstainingtoidentifybacteria 
Differentialstainusestwoormorestainstospecificallystaincertainstructuresorcellularcomponentswhichcannotbeeasilyobservedusingsimplestains.Differential st...
Lab5:DifferentialStaining 
 
LearningObjectives: 
 
•	Explaintheprincipleofdifferentialstaining 
•	Applydifferentialstainingtoidentifybacteria 
Differentialstainusestwoormorestainstospecificallystaincertainstructuresorcellularcomponentswhichcannotbeeasilyobservedusingsimplestains.Differential st...
Preview 3 out of 16 pages
Add to cartLab5:DifferentialStaining 
 
LearningObjectives: 
 
•	Explaintheprincipleofdifferentialstaining 
•	Applydifferentialstainingtoidentifybacteria 
Differentialstainusestwoormorestainstospecificallystaincertainstructuresorcellularcomponentswhichcannotbeeasilyobservedusingsimplestains.Differential st...
Lab6:CarbohydrateFermentation 
LearningObjectives: 
•	Definefermentationanddevelopaknowledgeoffermentationendproducts. 
•	Understandthetheorybehindthecarbohydratefermentationprocedure. 
•	Understandthevariouscomponentsofthecarbohydratemediaandhowthesecomponents 
work. 
•	Appropriatelyanalyze...
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Add to cartLab6:CarbohydrateFermentation 
LearningObjectives: 
•	Definefermentationanddevelopaknowledgeoffermentationendproducts. 
•	Understandthetheorybehindthecarbohydratefermentationprocedure. 
•	Understandthevariouscomponentsofthecarbohydratemediaandhowthesecomponents 
work. 
•	Appropriatelyanalyze...
LabReport: Disinfectants and Antibiotics 
Purpose: 
Describe thepurposeofthe lab. 
Exercise1:Disinfectants 
Organism1: 
Besuretorecordthechemicalorproductyoutestedandcompletethistablebyobtainingdatafromothergroupsinyourclass 
Organism2: 
Besuretorecordthechemicalorproductyoutestedandcompletethistab...
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Add to cartLabReport: Disinfectants and Antibiotics 
Purpose: 
Describe thepurposeofthe lab. 
Exercise1:Disinfectants 
Organism1: 
Besuretorecordthechemicalorproductyoutestedandcompletethistablebyobtainingdatafromothergroupsinyourclass 
Organism2: 
Besuretorecordthechemicalorproductyoutestedandcompletethistab...
Lab8:FomiteTransmission 
LearningObjectives: 
•	Definefomiteandhowbacteriaaretransferredviafomites. 
•	Explaintheroleoffomitetransmissioninthehospital. 
•	Definenosocomialinfections,HAIs(hospitalacquiredinfections),andIatrogenicinfections. 
 
Introduction: 
Materials:Agarplate,Marker,ruler,ste...
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Add to cartLab8:FomiteTransmission 
LearningObjectives: 
•	Definefomiteandhowbacteriaaretransferredviafomites. 
•	Explaintheroleoffomitetransmissioninthehospital. 
•	Definenosocomialinfections,HAIs(hospitalacquiredinfections),andIatrogenicinfections. 
 
Introduction: 
Materials:Agarplate,Marker,ruler,ste...
Lab9:FoodSafety 
LearningObjectives: 
•	Tolearnabouteffectivenessofhandwashing 
•	Tolearnaboutcleaningproduce 
•	Tolearnaboutappropriatelystoringfoods 
GI infections occur due to contaminated food and water. Clean drinking water, washed produce,appropriatestorageoffoodandsimplepersonalhygieneh...
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Add to cartLab9:FoodSafety 
LearningObjectives: 
•	Tolearnabouteffectivenessofhandwashing 
•	Tolearnaboutcleaningproduce 
•	Tolearnaboutappropriatelystoringfoods 
GI infections occur due to contaminated food and water. Clean drinking water, washed produce,appropriatestorageoffoodandsimplepersonalhygieneh...
Lab10:HowGermsSpread 
Learningobjectives: 
 
•	Tolearnhowgermsspread 
•	Tobetterunderstandthespreadofgerms,byhealthcareprofessionals,frompatienttopatient 
•	Tobetterunderstandtheimportanceofgoodhandwashing. 
Germsspreadinmanydifferentways.Directcontact,indirectcontact,aerosoltransmission,sexua...
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Add to cartLab10:HowGermsSpread 
Learningobjectives: 
 
•	Tolearnhowgermsspread 
•	Tobetterunderstandthespreadofgerms,byhealthcareprofessionals,frompatienttopatient 
•	Tobetterunderstandtheimportanceofgoodhandwashing. 
Germsspreadinmanydifferentways.Directcontact,indirectcontact,aerosoltransmission,sexua...
Lab10:HowGermsSpread 
 
Learningobjectives: 
•	Identifyhowgermsspread 
•	Explainthespreadofgerms 
•	Identifytheimportanceofgoodhandwashing. 
Germsspreadinmanydifferentways.Directcontact,indirectcontact,aerosoltransmission,sexuallytransmittedorthroughavector.Inthislab,wewillobservehowgermssprea...
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Add to cartLab10:HowGermsSpread 
 
Learningobjectives: 
•	Identifyhowgermsspread 
•	Explainthespreadofgerms 
•	Identifytheimportanceofgoodhandwashing. 
Germsspreadinmanydifferentways.Directcontact,indirectcontact,aerosoltransmission,sexuallytransmittedorthroughavector.Inthislab,wewillobservehowgermssprea...
Lab11:BacteriaoftheSkin 
LearningObjectives: 
•	Identifythegrowthofskinbacteriaondifferenttypesofselectiveanddifferentialmedia. 
•	Identifypathogenicfromnon-pathogenicbacteria 
 
Introduction: 
Our skin forms the first line of defense. It has several characteristics that makes it an inhospitable...
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Add to cartLab11:BacteriaoftheSkin 
LearningObjectives: 
•	Identifythegrowthofskinbacteriaondifferenttypesofselectiveanddifferentialmedia. 
•	Identifypathogenicfromnon-pathogenicbacteria 
 
Introduction: 
Our skin forms the first line of defense. It has several characteristics that makes it an inhospitable...
Lab12:BacteriaoftheRespiratorySystem 
Introduction: 
Therespiratorysystemisdividedintotwoparts:theupperandlowerrespiratorysystems.Thelowerrespiratorysystemisanaxenicenvironmentbecauseof the cilia that lines the respiratory tract, alveolar macrophages and IgA antibodies found in the mucus. The upper ...
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Add to cartLab12:BacteriaoftheRespiratorySystem 
Introduction: 
Therespiratorysystemisdividedintotwoparts:theupperandlowerrespiratorysystems.Thelowerrespiratorysystemisanaxenicenvironmentbecauseof the cilia that lines the respiratory tract, alveolar macrophages and IgA antibodies found in the mucus. The upper ...
Lab13:BacteriaoftheDigestiveSystem 
 
LearningObjectives 
•	Identifyhowselectiveanddifferentialmediacanbeusedintheidentificationofbacteriathatcaninhabit the digestive tract. 
•	Identifythegrowthofsamplesofpresumedfecalbacteriafromrestroomswabs. 
 
Introduction 
The human intestinal tract is inha...
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Add to cartLab13:BacteriaoftheDigestiveSystem 
 
LearningObjectives 
•	Identifyhowselectiveanddifferentialmediacanbeusedintheidentificationofbacteriathatcaninhabit the digestive tract. 
•	Identifythegrowthofsamplesofpresumedfecalbacteriafromrestroomswabs. 
 
Introduction 
The human intestinal tract is inha...
Lab14:UnknownWorksheet 
LearningObjectives: 
•	Applyknowledgeacquiredinthelaboratoryexercises 
•	Predicttheidentityofanunknownbacteriainthegivencasestudy 
•	Based on the two dichotomous keys given, answer the following case studies. For each casestudyyoushouldwrite1-2paragraphs,usingcompletese...
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Add to cartLab14:UnknownWorksheet 
LearningObjectives: 
•	Applyknowledgeacquiredinthelaboratoryexercises 
•	Predicttheidentityofanunknownbacteriainthegivencasestudy 
•	Based on the two dichotomous keys given, answer the following case studies. For each casestudyyoushouldwrite1-2paragraphs,usingcompletese...
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