GRAM (-) MEDIUM Flashcards by Queen Alcaraz

Q

Carbohydrate present in EMB (Levine Agar)

A

Lactose and Sucrose

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

EMB Indicator and inhibitory for Gram +

A

Eosin Y and Methylene Blue

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Lactose Fermenter (LF) in EMB

A

Dark Purple to Black

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Non Lactose Fermenter (NLF) in EMB

A

Colorless or Translucent

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

E. coli in EMB

A

green metallic sheen

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

E. aerogenes in EMB

A

fish eye colony

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

inhibitory for gram + in MAC

A

crystal violet, bile salt

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

carbohydrate present in MAC

A

lactose

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

MAC indicator

A

neutral red

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

LF in MAC

A

pink/red

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

NLF in MAC

A

colorless

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

detection of E. coli O157:H7

A

MAC Sorbitol

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

inhibitory for Gram + in XLD

A

bile salt

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

XLD Carbohydrate

A

Lactose, Xylose, Dextrose

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

XLD indicator

A

phenol red

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

LF in XLD

A

yellow

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

NLF in XLD

A

red/colorless

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

XLD is selective and differential for

A

Salmonella and Shigella

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

inhibitory for Gram + in HEA

A

bile salt, bromithymol blue, acid fuschkn

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

HEA carbohydrate

A

Lactose, Salicin, Sucrose

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

HEA indicator

A

Bromothymol blue

Q

LF in HEA

A

orange to salmon pink

Q

NLF in HEA

A

blue green/colorless

Q

differentiates salmonella and shigella from other enteric gram negative bacteria

A

HEA

Q

inhibitory for Gram + for DCA

A

bile salts

Q

Carbohydrate for DCA

A

Lactose

Q

DCA indicator

A

neutral red

Q

LF in DCA

A

red or pink

Q

NLF in DCA

A

colorless

Q

inhibitory for Gram + SSA

A

brilliant green, bile salt

Q

carbohydrate in SSA

A

Lactose

Q

SSA indicator

A

Neutral red

Q

LF in SSA

A

red/pink

Q

NLF in SSA

A

colorless

Q

for Salmonella and Shigella

A

SSA, DCA

Q

inhibitory for Gram + BSA

A

brilliant green

Q

carbohydrate in BSA

A

Lactose

Q

BSA indicator

A

bismuth sulfite

Q

salmonella (NLF) in BSA

A

black

Q

for Salmonella

A

BSA

Q

inhibitory for Gram + TCBS

A

bile salts

Q

carbohydrate in TCBS

A

sucrose

Q

indicator of TCBS

A

bromothymol blue

Q

LF in TCBS

A

yellow

Q

NLF in TCBS

A

green (sucrose)

Q

TCBS is used for

A

Vibrio

Q

indicator for XLD

A

phenol red

Q

indicator of DCA, SSA, MAC

A

Neutral red

Q

indicator for HEA, TCBS

A

bromothymol blue

Q

indicator of EMB

A

eosin Y and Methylene blue