IV - Bacteria Culture Flashcards

1
Q

Agar: Determines pattern of hemolysis

A

Blood Agar

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2
Q

Agar: Gram (+) cocci

A

Blood Agar

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3
Q

Agar: Selects against gram (+) bacteria and differentiates between lactose fermenters and nonfermenters

A

MacConkey, Eosin-Methylene Blue (EMB)

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4
Q

Agar: Enteric gram (-) rods

A

MacConkey, Eosin-Methylene Blue (EMB), Triple Sugar Iron (TSI)

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5
Q

Agar: Distinguishes lactose fermenters from nonfermenters and H2S producers from nonproducers

A

Triple Sugar Iron (TSI)

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6
Q

Bacteria Isolated: Blood Agar

A

gram (+) cocci

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7
Q

Bacteria Isolated: MacConkey

A

enteric gram (-) rods

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8
Q

Bacteria Isolated: Eosin-methylene blue (EMB)

A

enteric gram (-) rods

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9
Q

Bacteria Isolated: Triple Sugar Iron (TSI)

A

enteric gram (-) rods

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10
Q

Bacteria Isolated: Egg Yolk

A

Clostridium perfringens

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11
Q

Bacteria Isolated: Tellurite

A

Corynebacterium diphtheriae

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12
Q

Bacteria Isolated: Bile Esculin

A

Group D Streptococci

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13
Q

Bacteria Isolated: Mannitol Salts

A

Staphylococci

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14
Q

Bacteria Isolated: Chocolate Agar

A

N. meningitidis, N. gonorrhoeae from sterile sites (CSF, blood, synovial fluid)

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15
Q

Bacteria Isolated: Thayer-Martin

A

N. gonorrhoeae from non-sterile sites (urethra, pharynx)

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16
Q

Bacteria Isolated: Chocolate + Factors X and V

A

Haemophilus influenzae

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17
Q

Thayer-Martin Antibiotics

A

Vancomycin (gram (+)), Colistin/Polymyxin (gram (-)), Nystatin (fungi)

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18
Q

Agar: Clostridium perfringens

A

Egg Yolk

19
Q

Agar: Corynebacterium diphtheriae

A

Tellurite

20
Q

Agar: Group D Streptococci

A

Bile Esculin

21
Q

Agar: Staphylococci

A

Mannitol Salts

22
Q

Agar: N. meningitidis, N. gonorrhoeae from sterile sites (CSF, blood, synovial fluid)

A

Chocolate Agar

23
Q

Agar: N. gonorrhoeae from non-sterile sites (urethra, pharynx)

A

Thayer-Martin

24
Q

Agar: Haemophilus influenzae

A

Chocolate + Factors X and V

25
Q

Bacteria Isolated: Löwenstein–Jensen

A

Mycobacterium tuberculosis

26
Q

Bacteria Isolated: Thiosulfate Citrate Bile Salts Sucrose Agar (TCBS)

A

Vibrio cholerae

27
Q

Bacteria Isolated: Bordet-Gengou, Regan-Lowe

A

Bordetella pertussis

28
Q

Bacteria Isolated: Charcoal-Yeast Extract

A

Legionella pneumophila

29
Q

Bacteria Isolated: Skirrows

A

Campylobacter, Helicobacter

30
Q

Bacteria Isolated: Barbour-Stoenner-Kelly (BSK)

A

Borrelia burgdorferi

31
Q

Bacteria Isolated: Eaton

A

Mycoplasma pneumoniae

32
Q

Bacteria Isolated: Cetrimide

A

Pseudomonas aeruginosa

33
Q

Bacteria Isolated: Xylose-Lysine-Deoxycholate (XLD)

A

Salmonella, Shigella

34
Q

Bacteria Isolated: Ellinghausen-McCullough-Johnson-Harris (EMJF) / Fletcher’s

A

Leptospira interrogans

35
Q

Agar: Mycobacterium tuberculosis

A

Löwenstein–Jensen

36
Q

Agar: Vibrio cholerae

A

Thiosulfate Citrate Bile Salts Sucrose Agar (TCBS)

37
Q

Agar: Bordetella pertussis

A

Bordet-Gengou, Regan-Lowe

38
Q

Agar: Borrelia burgdorferi

A

Barbour-Stoenner-Kelly (BSK)

39
Q

Agar: Mycoplasma pneumoniae

A

Eaton

40
Q

Agar: Pseudomonas aeruginosa

A

Cetrimide

41
Q

Agar: Salmonella, Shigella

A

Xylose-Lysine-Deoxycholate (XLD)

42
Q

Agar: Leptospira interrogans

A

Ellinghausen-McCullough-Johnson-Harris (EMJF) / Fletcher’s

43
Q

Agar: Charcoal-Yeast Extract

A

Legionella pneumophila

44
Q

Agar: Skirrows

A

Campylobacter, Helicobacter