Plates Flashcards

1
Q

Eosin methylene blue agar is ____ color

A

dark purple

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Eosin methylene blue agar is used to isolate ____

A

fecal coliforms (Gram negatives)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Eosin methylene blue agar is selective in that crystal dyes inhibit growth of _____

A

Gram positives

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Eosin methylene blue agar is differential it tests for

A

Fermentation of lactose/sucrose

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Eosin methylene blue agar is positive when __ causes a color change

A

pH

How well did you know this?
1
Not at all
2
3
4
5
Perfectly