Safety
True or False. Bacteria is all around us.
True
What color is blood agar?
Red
Everything we do in the lab should be ______?
Aseptic
True or False. Eukaryotes can be viewed in a wet mount.
True
Where should test tubes be discarded?
What is the color of a positive Methyl Red test?
Red
What is the temperature of the incubator room?
37 degrees Celsius
What is the unit of titer?
CFU/mL
Where are agar plates discarded?
The orange biohazard bin
Pink colonies growing on MacConkey Agar indicate the bacteria is:
Gram Negative and Lactose Fermenting
What is the second liquid dye used in a gram stain?
Iodine
What major structural difference separates Gram + and Gram - Bacteria?
Thickness of the peptidoglycan in the cell wall.
What is the liquid used to clean the workstations before and after lab?
70% Ethanol
What are the components of Synder Agar?
Glucose and Bromcresol Green
What is the range of colonies that would be acceptable for calculating titer?
30 and 300
What are the components of CHEST?
Color, Shape, Edge, Size, Texture
Where do you discard gloves?
The glove recycle box
What is the indicator dye that turns red in the presence of oxygen in fluid thioglycollate?
Resazurin
Where are your hands supposed to be located when moving a microscope?
The base of the microscope and the arm.
What are the components of SAM-EMC?
Shape, Arrangement, Magnification, Endospore, Motility, Color