Questions about "Hemolysis"
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Beta hemolysis is indicated by a ________ zone around a colony. | colorless or clear
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Hemolysis is best observed against a ________ background. | white or light
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The medium used to detect hemolysis production is _____ ________ ________ ________. | 5% sheep blood agar
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Hemolysins are (exoenzymes/endoenzymes). | exoenzymes
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Alpha hemolysis is indicated by a ________ zone around a colony. | greenish and/or cloudy
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Pathogenic strains of streptococci are usually ________ hemolytic. | beta
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True or false: The concentration of blood in the medium is a determining factor for the length of incubation at 37°C | False.
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