____ hemolysis is the complete lysis of RBCs and is seen by a clear zone around the colony. (5.2)
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What does ONPG test for? (7.19)
What does ONPG test for? (7.19)
Which type of biological safety cabinet is most commonly use…
Which type of biological safety cabinet is most commonly used in hospital microbiology laboratories and has air pass through filters before reaching the work surface area and before being exhausted? (1.25)
Chemosterilizers kill organisms by: (1.32)
Chemosterilizers kill organisms by: (1.32)
Prokaryotic cells have which of the following structures in…
Prokaryotic cells have which of the following structures in their cytoplasm? (1.3)
All Enterobacteriaceae are oxidase positive. (7.1)
All Enterobacteriaceae are oxidase positive. (7.1)
Match the virus to the disease that causes it. (18.5)
Match the virus to the disease that causes it. (18.5)
If a specimen arrives in the lab that has leaked out of its…
If a specimen arrives in the lab that has leaked out of its transport container, what should the tech do? (1.15)
Fungi that are described as being hyaline make the pigment m…
Fungi that are described as being hyaline make the pigment melanin. (17.4)
Alpha hemolytic Gram positive cocci include all of the follo…
Alpha hemolytic Gram positive cocci include all of the following EXCEPT: (5.10)