Bacterial growth depends on many environmental factors, including the temperature of the environment. Since microbes can survive in a certain range of temperatures and will thrive at a temperature, understanding these variables allows for control of their growth. This understanding can be used, for example, to preserve certain foods or to treat infections. This lab simulation will use an instrument called a spectrophotometer. This instrument quantitatively measures the amount of light that is absorbed or transmitted by molecules in solution. Microbial populations grow at different rates based on temperature. One way to measure growth is by turbidity measurements. When bacteria multiply in a broth culture they turn the clear solution cloudy, or turbid. a) in your own words explain the proper steps to Inoculate 5°C sterile broth tube using aseptic technique

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
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Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Bacterial growth depends on many environmental
factors, including the temperature of the
environment. Since microbes can survive in a certain
range of temperatures and will thrive at a
temperature, understanding these variables allows
for control of their growth. This understanding can
be used, for example, to preserve certain foods or to
treat infections. This lab simulation will use an
instrument called a spectrophotometer. This
instrument quantitatively measures the amount of
light that is absorbed or transmitted by molecules in
solution. Microbial populations grow at different
rates based on temperature. One way to measure
growth is by turbidity measurements. When bacteria
multiply in a broth culture they turn the clear
solution cloudy, or turbid.
a) in your own words explain the proper steps to
Inoculate 5°C sterile broth tube using aseptic
technique
Transcribed Image Text:Bacterial growth depends on many environmental factors, including the temperature of the environment. Since microbes can survive in a certain range of temperatures and will thrive at a temperature, understanding these variables allows for control of their growth. This understanding can be used, for example, to preserve certain foods or to treat infections. This lab simulation will use an instrument called a spectrophotometer. This instrument quantitatively measures the amount of light that is absorbed or transmitted by molecules in solution. Microbial populations grow at different rates based on temperature. One way to measure growth is by turbidity measurements. When bacteria multiply in a broth culture they turn the clear solution cloudy, or turbid. a) in your own words explain the proper steps to Inoculate 5°C sterile broth tube using aseptic technique
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