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Straighterline Bio250l” Lab 6 Food
Microbiology Lab 6 Food
Microbiology Questions And
Answers
Lab 6 Food Microbiology BIO250L”
Student Name: TAMARA MANUKYAN
Access Code (located on the lid of your lab kit): AC-OsKzPx
Lab Report Format Expectations
Utilize college level grammar and professional formatting when completing this
worksheet.
Submissions without proper formatting, all required photos or sufficient responses
will be rejected.
Pre-lab Questions
1. In this lab, you will conduct two experiments that will demonstrate
aspects of bacteria as they pertain to food. What concepts are these
two labs trying to convey to you as a microbiology student? Why do
you think they are important in the context of food production and
food safety?
In this lab, the effects of chilling on food hygiene and nutritional
value are examined as we investigate the role of bacteria in food
production and storage. In Experiment 1, the role of beneficial
bacteria in fermentation, food security, and durability is examined in
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relation to yogurt-making. The purpose of these experiments is to
learn more about how bacteria affect the quality and security of food.
2. Escherichia coli is one of the most common causes of foodborne illness,
yet it is also a common microorganism found within the human gut.
Explain the difference between the types of E. coli. As researchers &
healthcare providers, knowing the distinction among Gram-positive
& negative bacteria is essential since it helps identify and classify
bacteria, which in turn helps determine the best method of
treatments.
3. There are several foods and beverages listed in this lab that are
created through the actions of microorganisms. Name five foods and
the specific microorganisms (with genus and species) that are used
to make each of them.
Pre-Lab, Table 1: Microorganisms Used to Produce
Food
Food Microorganism(s)
1. cheese lactococcus
2. yogurt lactobacillus
3. fruit e coli
4. bread accharomyces cerevisiae
5. milk listeria monocytogenes
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Straighterline Bio250l” Lab 6 Food
Microbiology Lab 6 Food
Microbiology Questions And
Answers
Lab 6 Food Microbiology BIO250L”
Student Name: TAMARA MANUKYAN
Access Code (located on the lid of your lab kit): AC-OsKzPx
Lab Report Format Expectations
Utilize college level grammar and professional formatting when completing this
worksheet.
Submissions without proper formatting, all required photos or sufficient responses
will be rejected.
Pre-lab Questions
1. In this lab, you will conduct two experiments that will demonstrate
aspects of bacteria as they pertain to food. What concepts are these
two labs trying to convey to you as a microbiology student? Why do
you think they are important in the context of food production and
food safety?
In this lab, the effects of chilling on food hygiene and nutritional
value are examined as we investigate the role of bacteria in food
production and storage. In Experiment 1, the role of beneficial
bacteria in fermentation, food security, and durability is examined in
FOR MORE EXAMS
EMAIL:
, FOR MORE EXAMS
EMAIL:
relation to yogurt-making. The purpose of these experiments is to
learn more about how bacteria affect the quality and security of food.
2. Escherichia coli is one of the most common causes of foodborne illness,
yet it is also a common microorganism found within the human gut.
Explain the difference between the types of E. coli. As researchers &
healthcare providers, knowing the distinction among Gram-positive
& negative bacteria is essential since it helps identify and classify
bacteria, which in turn helps determine the best method of
treatments.
3. There are several foods and beverages listed in this lab that are
created through the actions of microorganisms. Name five foods and
the specific microorganisms (with genus and species) that are used
to make each of them.
Pre-Lab, Table 1: Microorganisms Used to Produce
Food
Food Microorganism(s)
1. cheese lactococcus
2. yogurt lactobacillus
3. fruit e coli
4. bread accharomyces cerevisiae
5. milk listeria monocytogenes
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EMAIL:
