Microbiology and Parasitology Flashcards

0
Q

Mutation in Bruton’s X-linked Agammaglobulinemia

A

Tyrosine Kinase mutation

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1
Q

What do you call the process wherein there is formation of new Transposon prior to transfer into another site?

A
Replicative transposition
(Formation of new transposon=DNA piece replication)
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2
Q

Beta lactamase is located in what part of bacteria

A

Periplasmic space of cell wall

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3
Q

Toxic component of endotoxins are found in Lipid A.

Toxic component of exotoxin is found in _______

A

A subunit

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4
Q

What agar is used for growth of Clostridium perfringens

A

Egg yolk agar

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5
Q

What agar is used for growth of Corynebacterium diphtheriae

A

Tellurite

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6
Q

What agar is used for growth of Group D streptococci

A

Bile Esculin

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7
Q

What agar is used for growth of Staphylococci

A

Mannitol salts agar

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8
Q

What agar is used for growth of Neisseria in sterile sites

A

Chocolate agar

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9
Q

What agar is used for growth of Neisseria from non-sterile sites

A

Thayer-Martin agar

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10
Q

What agar is used for growth of Haemophilus influenzae

A

Chocolate agar + Factors X and V

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11
Q

What bacteria is isolated using Lowenstein-Jensen agar

A

M. tuberculosis

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12
Q

What bacteria is isolated using Thiosulfate Citrate Bile Salts Sucrose agar (TCBS)

A

Vibrio cholera

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13
Q

What bacteria is isolated using Bordet-Gengou agar / Reagan Lowe

A

Bordetella pertussis

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14
Q

What bacteria is isolated using Charcoal Yeast extract

A

Legionella pneumophilia

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15
Q

What bacteria is isolated using Skirrow’s / Campy’s

A

Campylobacter and Helicobacter

16
Q

What bacteria is isolated using Barbour-Stoenner-Kelly (BSK)

A

Borrelia burgdorferi

17
Q

What bacteria is isolated using Eaton agar

A

Mycoplasma pneumoniae

18
Q

What bacteria is isolated using Cetrimide agar

A

Pseudomonas aeruginosa

19
Q

What bacteria is isolated using Xylose-Lysine-Deoxycholate (XLD)

A

Salmonella, Shigella

20
Q

What bacteria is isolated using Ellinghausen-McCullough-Johnson-Harris (EMJH) agar / Fletcher’s agar

A

Leptospira interrogans