Question 40 Gram S Iodine Is Added To The Gram Stain Procedure For What Reason O It Decolorizes The Gram Positive Bacte 1 (49.44 KiB) Viewed 37 times
Question 40 Gram S Iodine Is Added To The Gram Stain Procedure For What Reason O It Decolorizes The Gram Positive Bacte 2 (24.31 KiB) Viewed 37 times
Question 40 Gram's iodine is added to the Gram stain procedure for what reason? O It decolorizes the Gram positive bacteria O It combines with safranin and acts as an insoluble complex in Gram negative cells O It helps adhere the cells to the slide It combines with the crystal violet and forms an insoluble complex in Gram positive cells O it stains the cells pink Question 41 Some bacteria can grow at 4 degrees C and can cause food spoilage, they are called O mesophiles Othermophiles O psychrophiles thermodurics O psychrotrophs 2.5 pts 2.5 pts
Question 42 These kinds of bacteria use aerobic respiration to make their energy but can only tolerate very low concentrations of oxygen. Aerobes O Microaerophiles O Facultative anaerobes Aerotolerant anaerobes 2.5 pts O Anaerobes
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