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What are growth temperatures of thermoduric?
Thermoduric bacteria can survive and even grow at high temperatures, generally around 60-70°C. They are resistant to heat and are capable of withstanding pasteurization temperatures, making them a concern in dairy and food processing industries.
What is the difference between thermophilic and thermoduric bacteria?
Thermophilic bacteria have growth temperatures that range from 45C to 85C, with an optimum temperature of about 60C. Thermoduric organisms can survive at extreme temperatures, e.g. pasteurization, but cannot grow.
Are thermoduric mesophiles responble for spoilage of improperly canned food?
Thermoduric mesophiles are often responsible for spoilage of improperly canned foods
Difference between psychrotroph mesophile thermophile thermoduric?
Psycothroph can grow at lower temperatures than mesophile Psycothroph minimum optimium maximum -5 to +5 ºC 25 to 30ºC 30 to 35ºC Mesophile minimum optimium maximum 5 to 15 ºC 30 to 40ºC 40 to 47ºC mesophile includes most of the Foodborne microorganisms in humans thermophile exist in geothermal environments, or under very hot temperatures under the ocean. requires a high temperature for optimum growth. minimum optimium maximum 40 to 14 ºC 55 to 75ºC 60 to 90ºC Thermoduric Are bacterias that survive the process of pasteurization, in form of spores.
How temperature influences the rate of growth and population of bacterial culture?
Differentiate thermophilic to thermoduric
What organisms are not killed during pasteurization?
Some heat-resistant organisms like bacterial spores, thermoduric bacteria, and certain enzymes may survive pasteurization processes at typical temperatures and times. These organisms can affect the shelf life and safety of the product if not properly controlled through other means.
How would you sterilize a heat-sensitive growth medium containing thermoduric bacteria?
One option is to use chemical sterilization methods such as filtration using a sterilizing-grade filter or using ethylene oxide gas. These methods can effectively sterilize without subjecting the heat-sensitive growth medium to high temperatures that may compromise its quality or integrity. It is important to ensure proper ventilation and follow safety protocols when using chemical sterilization methods.
What is thermophilic bacteria?
The thermoduric bacteria refers to the bacteria that can survive to varying extent. This type of bacteria is able to survive the pasteurization process.
Temperatures of water?
temperatures of water
Does tundra have figid temperatures?
yes they do have figid temperatures
How do you know the earths temperatures?
Specify please. Temperatures where?
Which solid is the most soluble at lower temperatures than at higher temperatures?
In general, most solids are more soluble at higher temperatures than at lower temperatures. However, there are exceptions such as cerium sulfate, which follows the opposite trend and is more soluble at lower temperatures than at higher temperatures.
