Lab Practical Flashcards

(55 cards)

1
Q

Staph. aureus hemolysis pattern

A

beta hemolytic

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2
Q

Staph. aureus biochemical results

A

Catalase +
Coagulase +

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3
Q

Staph. epidermidis hemolysis pattern

A

alpha hemolytic

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4
Q

Staph. epidermidis biochemical results

A

catalase +
coagulase -

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5
Q

Strep. pyogenes hemolysis pattern

A

beta hemolytic

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6
Q

Strep. pyogenes biochemical results

A

catalase -
PYR +
Strep typing A

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7
Q

Enterococcus faecalis hemolysis pattern

A

gamma hemolytic

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8
Q

E. faecalis biochemical results

A

catalase -
PYR +

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9
Q

Strep. agalactiae hemolysis pattern

A

beta hemolytic

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10
Q

Strep. agalactiae biochemical results

A

catalase -
PYR -
Group B strep typing

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11
Q

Group C Strep hemolysis pattern

A

beta hemolytic

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12
Q

Group C Strep biochemical results

A

catalase -
PYR -
Group C strep typing

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13
Q

Group G Strep hemolysis pattern

A

beta hemolytic

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14
Q

Group G biochemical results

A

catalase -
PYR -
Group G strep typing

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15
Q

Micrococcus luteus hemolysis pattern

A

gamma hemolytic

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16
Q

Micrococcus luteus biochemical results

A

catalase +
coagulase -
microdase disk +

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17
Q

Neisseria gonorrhoeae hemolysis pattern

A

gamma hemolytic

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18
Q

N. gonorrhoeae plate growth

A

Growth on chocolate and MTM
No growth on MAC

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19
Q

N. gonorrhoeae biochemical results

A

oxidase +

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20
Q

Neisseria sicca hemolysis pattern

A

gamma hemolytic

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21
Q

N. sicca plate growth

A

growth on chocolate
no growth on MAC and MTM (slow growth)

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22
Q

N. sicca biochemical results

A

oxidase +

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23
Q

Moraxella catarrhalis hemolysis pattern

A

gamma hemolytic

24
Q

M. catarrhalis plate growth

A

growth on chocolate and MTM
no growth on MAC

25
M. catarrhalis biochemical results
oxidase + catarrhalis disk +
26
E. coli hemolysis pattern
beta hemolytic
27
E. coli plate growth
growth on MAC: pink colonies growth on HE: orange colonies
28
E. coli biochemical results
indole + oxidase -
29
Proteus mirabilis hemolysis pattern
gamma hemolytic swarming motility
30
P. mirabilis plate growth
growth on MAC: clear colonies growth on HE: black colonies
31
P. mirabilis biochemical results
oxidase - indole -
32
Citrobacter freundii hemolysis pattern
gamma hemolytic
33
C. freundii plate growth
growth on MAC: pink colonies growth on HE: black colonies
34
C. freundii biochemical results
oxidase - indole -
35
Salmonella C hemolysis pattern
gamma hemolytic
36
Salmonella C plate growth
growth on MAC: clear colonies growth on HE: black colonies
37
Salmonella C biochemical results
indole - oxidase -
38
Pseudomonas aeruginosa hemolysis pattern
beta hemolytic
39
P. aeruginosa plate growth
growth on chocolate growth on MAC: clear colonies
40
P. aeruginosa biochemical tests
oxidase + indole -
41
A. hydrophila hemolysis pattern
beta hemolytic
42
A. hydrophila plate growth
growth on chocolate growth on MAC: clear colonies
43
A. hydrophila biochemical results
indole + oxidase +
44
A. baumannii hemolysis pattern
gamma hemolytic
45
A. baumannii plate growth
growth on chocolate growth on MAC: clear colonies
46
A. baumannii biochemical results
oxidase - indole -
47
A. faecalis hemolysis pattern
gamma hemolytic
48
A. faecalis plate growth
growth on chocolate growth on MAC: clear colonies
49
A. faecalis biochemical results
indole - oxidase +
50
Bacteria that cause meningitis
Streptococcus agalactiae N. meningitidis Streptococcus pneumoniae H. influenzae E. coli Achromobacter
51
Group C Streptococcus organisms
S. dysgalactiae S. anginosus
52
Colistin
inhibits gram negative rods
53
Vancomycin
inhibits gram positive cocci
54
Trimethoprim-sulfamethazole
inhibits swarming of Proteus
55
Nystatin
inhibits yeast