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What are psychrophiles?
A microorganism that has an optimum temperature below 15 degreesC and is capable of growth at 0 degrees C,true psychrophiles are obligate with respect to cold and cannot grow abpve 20 degrees
What temp do Polaromonas vacuolata grow?
Polaromonas vacuolata typically grows best at temperatures around 10-20 degrees Celsius. However, it can also survive at lower temperatures closer to 0 degrees Celsius.
What is the maximum temperature you should store the bacteria plates at and why?
It all depends on what you wish to grow. If you want to grow bacteria that like to live on the skin, such as Staphylococcus aureus, then the best temperature is below normal body temperature or 86 to 95 Degrees Fahrenheit (30 to 35 Degrees Celsius). If you are interested in E.coli, then the temperature would be body temperature 95 to 98.6 Degrees Fahrenheit (35 to 37 Degrees Celsius). These do not grow well above or below these temperatures.
If an organism grows at 20 degrees celsius is it a psychrophile or mesophile?
You cannot differentiate a mesophile from a psychrophile by testing growth at 20 C. Many Arctic/Antarctic bacteria will grow at 20 C. However most true psychrophiles will grow near 0 C but mesophiles will not. Typically most mesophiles will not grow below 15 C. There are no perfect temperature guidelines but testing growth at the extremes of the presumed range can help you decide how to classify a particular bacterium.
Ideal temperature for multiplication of food poisioning bacteria?
Food poisoning bacteria multiply best between 40°F and 140°F, with the ideal temperature for multiplication being around 100°F. This temperature range is often referred to as the "Danger Zone" for food safety, as it allows bacteria to grow rapidly on food and cause illness if consumed.
What is the likely source of organism that grow best at 37 degree Celsius?
Organisms that grow best at 37 degrees Celsius are likely to be mesophiles, which thrive at moderate temperatures. These organisms are commonly found in environments such as the human body, as 37 degrees Celsius is the normal body temperature for mammals. Examples include many bacteria and some fungi.
Why organisms grow best at 37 degrees?
Organisms grow best at 37 degrees Celsius because it is the average body temperature of mammals, including humans. This temperature is optimal for the enzymes and biochemical reactions that sustain life in these organisms. Deviations from this temperature can disrupt these reactions and impair growth and survival.
What is the likely source for organisms that grew best at 37 degrees?
Organisms that grow best at 37 degrees Celsius are likely to be mesophiles, which are organisms that thrive at moderate temperatures. They usually come from environments that are warm, like the human body, as 37 degrees is close to human body temperature.
What are psychrophiles?
A microorganism that has an optimum temperature below 15 degreesC and is capable of growth at 0 degrees C,true psychrophiles are obligate with respect to cold and cannot grow abpve 20 degrees
What micro organisms need to grow?
they need to grow in heat between 15 degrees-5 degrees
What temp do Polaromonas vacuolata grow?
Polaromonas vacuolata typically grows best at temperatures around 10-20 degrees Celsius. However, it can also survive at lower temperatures closer to 0 degrees Celsius.
What is the maximum temperature you should store the bacteria plates at and why?
It all depends on what you wish to grow. If you want to grow bacteria that like to live on the skin, such as Staphylococcus aureus, then the best temperature is below normal body temperature or 86 to 95 Degrees Fahrenheit (30 to 35 Degrees Celsius). If you are interested in E.coli, then the temperature would be body temperature 95 to 98.6 Degrees Fahrenheit (35 to 37 Degrees Celsius). These do not grow well above or below these temperatures.
What is the temperature grow in bacteria?
There are a few different temperatures that allow you to grow bacteria. Warm temperatures tend to grow bacteria rather well.
Can bacteria grow in 110 degrees celsius?
Not unless they are extremeophiles, thermophiles to be exact.Temperature Fahrenheit = Temperature Celsius(1.80) + 32TF = (110 C)(1.80) + 32= 230 degrees Fahrenheit=========================well above boiling
Does algae grow in hot water?
Yes, algae can grow in water up to 54 degrees Celsius, when water is heated to 55 degrees Celsius and above, bacteria and algae cannot grow and thrive.
Why do you put bacteria in an incubator which is 25 degrees Celsius?
Bacteria are often placed in an incubator set at 25 degrees Celsius because this temperature is optimal for their growth and reproduction. It provides a stable and controlled environment that allows the bacteria to thrive and multiply efficiently without getting too hot or cold.
What is the temperature for bottle brush to grow?
Bottle brush can still grow in a temperature up to -6 degrees Celsius. They can perfectly grow under full sunlight with moderate amount of water.
