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Decks in this class (29)
SIMPLE STAINING EXP 1
Used to increase the contrast bet...,
A type of stain or technique wher...,
How would you describe a cell s m...
12
cards
HOW TO USE A MICROSCOPE
What are the two systems of lense...,
What is the purpose of the object...,
Where are the objective lenses lo...
10
cards
BASIC BACTERIAL SHAPES
What are the shapes of coccus bac...,
What is the differences between c...,
Does coccus and spirillum produce...
4
cards
THE GRAM STAIN
What is the gram stain used for,
What is the process of staining,
What is a mordant
8
cards
ACID FAST STAIN
What is the acid fast stain,
Are the genus mycobacterium stain...,
Do these bacteria have waxy cell ...
11
cards
SPORE STAIN (BARTHOLOMEW AND MITTWER COLD STAIN)
What are the two genera that comm...,
Under what conditions will sporul...,
What is the primary stain decolou...
5
cards
NEGATIVE STAIN
What dye is used for negative stains,
Will the cels remain unstained an...,
Why can t methylene blue be used ...
5
cards
CAPSULE STAIN
What is the cell wall of certain ...,
What does the capsule usually con...,
What dye is used
7
cards
SELECTIVE, DIFFERENTIAL, AND ENRICHED MEDIA
What material is the bacteria grown,
If chemical constituents are know...,
If the bacteria has strict compli...
19
cards
STREAK-PLATE METHOD - ISOLATION OF PURE CULTURES
What is a pure culture and why is...,
What are the three dilution metho...,
What is the streak plate technique
7
cards
THE POUR PLATE METHOD
What is the pour plate method,
T f is it necessary to make sever...,
Define a pure culture
4
cards
CULTURE MEDIA STERILIZATION
What does the term sterile or ste...,
What is the principal lethal agen...,
T f the lower the temperature the...
8
cards
PLATE COUNT METHOD
T f you count colonies instead of...,
What is the standard plate count spc,
What the colony forming units cfu
5
cards
DEMONSTRATION OF MOTILITY
T f bacteria that possess flagell...,
What is the movement of true moti...,
What is a false motion or brownia...
9
cards
BACTERIAL FLAGELLA
What is the most important charac...,
T f bacterial flagella are beyond...,
How do you observe flagella using...
11
cards
NUTRITION OF MICROORGANISMS
What is the basic requirements of...,
What does most microorganisms uti...,
How to determine the minimal grow...
8
cards
ANALYSIS OF PLASMID AND GENOMIC DNA BY AGAROSE GEL
What is a technique for separatin...,
What is the term to carry with el...,
T or f when placed in an electric...
20
cards
SOME METABOLIC ACTIVITIES OF BACTERIA
What are the broth cultures used ...,
Fermentation of carbohydrates wha...,
What type of colour indicator use...
26
cards
BACTERIAL ENZYMES
What are the enzymes called that ...,
How are the extracellular enzymes...,
T or f carbohydrases such as amyl...
29
cards
EFFECT OF TEMPERATURE ON MICROBIAL GROWTH
What is the physical factor that ...,
Define optimal growth temperature,
What are the bacterias that grow ...
13
cards
pH and MICROBIAL GROWTH
What exerts the greatest influenc...,
What does the ph limits,
What is the purpose of the ph and...
7
cards
OXYGEN REQUIREMENTS OF MICROORGANISMS
What is the term called when bact...,
Waht,
A type of organism that will grow...
17
cards
EFFECT OF ULTRAVIOLET RADIATION ON MICROORGANISMS
What are the effects that the ult...,
What causes peroxides to form in ...,
T f exposure of nucleic acids to ...
13
cards
LETHAL EFFECTS OF TEMPERATURE
What are the 2 methods used to co...,
What is the thermal death time,
What is the thermal death point
10
cards
EFFECT OF OSMOTIC PRESSURE ON MICROBIAL GROWTH
T f growth of bacteria can be aff...,
What is a hypotonic,
Does water flow into the cell or ...
16
cards
OLIGODYNAMIC ACTION
What is oligodynamic action,
Define oligos and dynamis,
The effectiveness of small amount...
9
cards
EVALUATION OF CHEMICAL ANTIMICROBIAL AGENTS
What is the definition of disinfe...,
What is the term cidal mean,
What is the term static mean
9
cards
ANTIBIOTIC SENSITIVITY TESTING
What are antibiotics,
What is the zone of inhibition,
What are the factors of disc plat...
11
cards
ISOLATION OF BACTERIAL MUTANTS
Do bacterial mutants arise sponta...,
Do bacterial mutants produce thro...,
What are the examples of mutagens
8
cards
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BIO 240L
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