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Micro Lab Practical

QuestionAnswer
Gram Stain positive result color purple
name for cold loving bacteria psychrophilic
name for middle temp loving bacteria mesophilic
name for heat loving bacteria thermophilic
name for when water rushes into cell and it explodes due to a decrease in osmotic pressure plasmoptysis
name for when there is a net flow of water out of the cell, causing the plasma membrane to pull away from the cell wall plasmolysis
what makes bacteria resistant to ionizing radiation endospores
what cell feature allows cells to escape the immune system of the host capsules
type of gene transfer where free fragments of dna in the environment are taken up by bacteria transformation
type of gene transfer where virus transfers genetic info from one bacteria to another transduction
type of hemolysis when a blood agar plate leaves clear zone from lysing cells beta hemolysis
type of hemolysis when a blood agar plate has greenish zones from partial lysis and reduction of hemoglobin alpha hemolyis
first step in wine production done in lab? stemming and crushing no
second step in wine production done in lab? fermentation yes
third step in wine production done in lab? pressing no
fourth step in wine production done in lab? racking yes
fifth step in wine production done in lab? aging and fining no
sixth step in wine production done in lab? filtration, bottling, pasteurizing yes (filtration)
Created by: urmomshouse
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