• This is an Eosin Methylene Blue (EMB) streaked with a pure culture. Looking at the growth and color in the image, answer the following: A. What is the expected Gram reaction and morphology of this organism? B. What does the color of the growth tell you about the organism's ability to ferment lactose to acids?

Aquaculture Science
3rd Edition
ISBN:9781133558347
Author:Parker
Publisher:Parker
Chapter2: Aquatic Plants And Animals
Section: Chapter Questions
Problem 2KA
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Sample Station 1
This is an Eosin Methylene Blue (EMB)
streaked with a pure culture. Looking
at the growth and color in the image,
answer the following:
A. What is the expected Gram reaction
and morphology of this organism?
B. What does the color of the growth
tell you about the organism's ability to
ferment lactose to acids?
Transcribed Image Text:Sample Station 1 This is an Eosin Methylene Blue (EMB) streaked with a pure culture. Looking at the growth and color in the image, answer the following: A. What is the expected Gram reaction and morphology of this organism? B. What does the color of the growth tell you about the organism's ability to ferment lactose to acids?
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