Froggy Jumps Microbiology QuizOnline version Test your knowledge of microbiology with this quiz game! by Mona Gadallah 1 Which of the following is a biochemical reaction that differentiate Staphylococcus aureus from other Staphylococci species a Oxidase test b Catalse test c Coagulase test 2 Which of the following viral particles can be detected by light microscope? a Nuclei b Inclusion bodies c Antigens 3 Which of the following biochemical reactions can test the proteolytic activity of the bacteria? a Calalase test b Oxidase test c Indole test 4 Which of the following Equipment can be used for sterilization of disposable Syringes ? a Autoclave b Ethylene oxide gas c Host air oven 5 Which of the following microscopes have a quartez- made lenses? a light microscope b Electron microscope c Fluorescent microscope 6 The counter stain in Z-N staining is................. a Methylene blue b Safranin c Carbol fuschin 7 The least level of decontamination that is accepted for gastrointestinal endoscopy is.......................... a Intermediate level disinfection b High level disinfection c Sterilization 8 Air filteration can be done using.......................... a Seitz filter b Milipore filter c HEPA filter 9 Media used for culturing TB bacilli from Sterile sample is...................... a Loffler's serum b Dorset's egg media c L-J media 10 Iron in Tripple sugar iron ''TSI'' agar is used for detection of ............... a H2S b Acid c Gas
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