(3) 3. There is concern that some fresh strawberries were contaminated with Listeria monocytogenes. Samples of the strawberries were taken and analyzed. The researcher collected the samples and then plated out 0.1ml/plate of ground strawberries diluted to 1/1000X. After time for growth the plates had the following colony numbers: Plate 1 – 122 colonies Plate 2 – 156 colonies Plate 3 - 98 colonies Calculate the number of CFU/mL in the strawberries. Give formula and include units in your answer. Focus ed States) D9 AON átv 24 T

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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(3) 3. There is concern that some fresh strawberries were contaminated with
Listeria monocytogenes. Samples of the strawberries were taken and analyzed.
The researcher collected the samples and then plated out 0.1ml/plate of ground
strawberries diluted to 1/1000X. After time for growth the plates had the
following colony numbers:
Plate 1 – 122 colonies
Plate 2 – 156 colonies
Plate 3 - 98 colonies
Calculate the number of CFU/mL in the strawberries.
Give formula and include units in your answer.
Focus
ed States)
D9 AON
átv
24
T
Transcribed Image Text:(3) 3. There is concern that some fresh strawberries were contaminated with Listeria monocytogenes. Samples of the strawberries were taken and analyzed. The researcher collected the samples and then plated out 0.1ml/plate of ground strawberries diluted to 1/1000X. After time for growth the plates had the following colony numbers: Plate 1 – 122 colonies Plate 2 – 156 colonies Plate 3 - 98 colonies Calculate the number of CFU/mL in the strawberries. Give formula and include units in your answer. Focus ed States) D9 AON átv 24 T
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