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Most likely intended as a variation of Bacillus stearothermophilus which is a Bacillus that can survive very high temperatures.
However in the question, since b in the word bacillus is in a lower case, it may refer to any rod shaped bacteria and thermophilus implies heat tolerance. These include several Bacillus sp., Thermus thermophilus, Alicyclobacilli, Lactobacillus acidophilus or bulgaricus (not extremophiles, but can survive a little heat), and others. New ones are frequently discovered.
What else can I help you with?
What is a modification to proteins that B. stearothermophilus might have that E. coli likely does not?
Bacillus stearothermophilus, a thermophilic bacterium, may possess proteins with unique modifications such as increased proline content or specific amino acid substitutions that enhance thermal stability. This adaptation allows its proteins to maintain functionality at higher temperatures compared to E. coli, which typically thrives at moderate temperatures. Additionally, B. stearothermophilus may have proteins with increased cross-linking or certain post-translational modifications, like glycosylation, that contribute to their heat resistance.
Why is survival of bacillus used as an index of sterilization?
Survival of Bacillus spores, particularly Bacillus stearothermophilus, is used as an index of sterilization because these spores are highly resistant to heat and other sterilization methods. Their resilience makes them ideal biological indicators to test the efficacy of sterilization processes. If the spores survive, it indicates that the sterilization conditions were inadequate, while their destruction confirms that the process was effective. This reliability ensures that sterilization protocols are properly validated in healthcare and laboratory settings.
What is the scientific name for bacillus anthracis?
Bacillus anthracis IS the scientific name.
Which bacterium is a rod?
Bacillus is a rod-shaped bacteria.
What are examples of pathogenic bacillus bacteria?
Some examples of pathogenic Bacillus bacteria include Bacillus anthracis, which causes anthrax, and Bacillus cereus, which can cause food poisoning through the production of toxins in contaminated food.
How does bacillus stearothermophilus controli autoclave?
The autoclave should sterilize b. stearothermophilus pretty well.
What is the cardinal temperature of Bacillus stearothermophilus?
The cardinal temperatures of Bacillus stearothermophilus are typically around 45-55 degrees Celsius for the minimum, 60-70 degrees Celsius for the optimum, and 70-80 degrees Celsius for the maximum temperature for growth.
Is bacillus cereus a thermophile?
No, Bacillus cereus is not considered a thermophile. It is a mesophile, meaning it grows best at moderate temperatures between 20-45°C. Thermophiles thrive in high-temperature environments above 45°C.
What has the author Roman Sakowicz written?
Roman Sakowicz has written: 'Probing specificity determinants of the L-lactate dehydrogenase of Bacillus stearothermophilus'
What microorganism is in the autoclave tape?
The autoclave tape typically contains heat-sensitive indicator ink that changes color when exposed to high temperatures achieved during autoclaving. It is not a microorganism.
What is a modification to proteins that B. stearothermophilus might have that E. coli likely does not?
Bacillus stearothermophilus, a thermophilic bacterium, may possess proteins with unique modifications such as increased proline content or specific amino acid substitutions that enhance thermal stability. This adaptation allows its proteins to maintain functionality at higher temperatures compared to E. coli, which typically thrives at moderate temperatures. Additionally, B. stearothermophilus may have proteins with increased cross-linking or certain post-translational modifications, like glycosylation, that contribute to their heat resistance.
Why is survival of bacillus used as an index of sterilization?
Survival of Bacillus spores, particularly Bacillus stearothermophilus, is used as an index of sterilization because these spores are highly resistant to heat and other sterilization methods. Their resilience makes them ideal biological indicators to test the efficacy of sterilization processes. If the spores survive, it indicates that the sterilization conditions were inadequate, while their destruction confirms that the process was effective. This reliability ensures that sterilization protocols are properly validated in healthcare and laboratory settings.
How much oxygen does stearothermophilus need?
Stearothermophilus is a thermophilic bacterium that requires oxygen for its metabolic processes. The exact amount of oxygen it needs can vary depending on factors such as growth conditions and environment. Generally, stearothermophilus would require a sufficient supply of oxygen to support its metabolic activity.
What eats a thermophile?
A thermophile is an organism that flourishes in temperatures that range between 113F and 252F. They feed on other microorganisms.
How can you use the word thermophile in a sentence?
A thermophile is a bacterium or other microorganism that grows best at higher than normal temperatures.
B stearothermophilus grow best in temp?
60°C
Thermophile in a sentence?
A thermophile is a type of extremophile microorganism that thrives in high temperature environments, such as hot springs or deep-sea hydrothermal vents.
