GENERAL Flashcards

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1
Q

Method of identification that involve characterization of some portion of a bacteriums genome using MOLECULAR TECHNIQUES FOR DNA OR RNA ANALYSIS

A

GENOTYPIC CRITERIA

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2
Q

Method of identification which is a classic approach of bacterial identification based on microscopic morphology and staining characteristics, macroscopic, environmental requirements for growth, resistance or susceptibility to antimicrobial agents

A

PHENOTYPIC CRITERIA

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3
Q

3+ semi quantitation grading procedure for bacterial isolates on growth media

A

Greater 10
Greater 10
Less than 10

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4
Q

A media that contains specific nutrients required for the growth of particular bacterial pathogens that may be present alone or mixed with other bacterial species

A

ENRICHMENT MEDIA

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5
Q

Enrichment media

A

BCYE

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6
Q

Contain nutrients that support growth of most nonfastidious organisms without giving any particular organisms growth advantage

A

NUTRITIVE OR SUPPORTIVE MEDIA

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7
Q

NUTRITIVE OR SUPPORTIVE MEDIA

A

TSA
SDA
BAP
CAP

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8
Q

Contain one or more agents that are inhibitory to all organisms except those selected by the specific growth condition or chemical

A

SELECTIVE MEDIA

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9
Q

Selective media

A

MAC
PEA
CNA

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10
Q

Also called supplemental or enrichment broth

A

BACKUP BROTH

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11
Q

BACK UP BROTH

A

Thio
BHIB
TSB
LIM BROTH
GN

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12
Q

Employ some factor that allows colonies of one bacterial species or type to exhibit certain metabolic or culture characteristics that can be used to distinguish it from other bacteria growing on the same agar plate

A

DIFFERENTIAL MEDIA

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13
Q

Differental media

A

MAC

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14
Q

Incubation for bacteria, viruses and acid fast bacilli

A

35-37

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15
Q

Incubation for fungi

A

28-30

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16
Q

In XLD it inhibits many

A
17
Q

Affected by change in oxygen

A

ANAEROBES

18
Q

Affected by change in temperature

A

N. MENINGITIDIS

19
Q

Affected by change in pH

A

SHIGELLA

20
Q

Can be added in culture media to absorb fatty acids that could kill fastidious organisms

A

CHARCOAL