BENSON'S MICROBIO....,CONC.(LL)W/ACCESS
14th Edition
ISBN: 9781264437276
Author: Brown
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Chapter 47, Problem 1SAQ
Summary Introduction
To explain: The significance of inoculating a control plate in this experiment.
Introduction: Thermal death point can be defined as the lowest temperature at which the complete population of microbes would be killed within ten minutes of time. This feature is useful during the purification of water through boiling.
Expert Solution & Answer
Explanation of Solution
The control plate is one that contains the microbes and it is not exposed to high temperature. Therefore, it is useful to compare the plates containing microbes that are exposed to a high temperature. Also, the control plate is useful to ensure that the test bacteria possess the ability to grow.
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Chapter 47 Solutions
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