0
What Temperature required for growth of thermophilic bacteria is?
Wiki User
∙ 15y ago
Thermophiles can grow at 55oC or higher, optimum often between 55 and 65oC. A few thermophile can grow at 90oC or above and some have maxima above 100oC. Procaryotes that have growth optim between 80oC and about 113oC are called hyperthermophiles. They usually do not grow well below 55oC.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
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.
How can growth of bacteria inhibited?
by using a bacteriostatic agent or making conditions unfavourable for growth ie. by changing the temperature, oxygen availability, pH, nutrient media on which it is cultured.
How does glucose concentration affect the growth of bacteria?
the greater the conentraion, the faster the growth of bacteria. it is an energy source.
Does Bacterial growth affect temperature?
Yes. Bacterial growth increases with temperature or humidity. Lower temperatures will inhibit or completely stop bacterial growth, but not kill bacteria. The best temperature for fastest growth of some bacterial strains (such as E. coli) is the human body temperature at 37°C. However, most species cannot survive in extreme temperatures. One way to kill common bacterial pathogens using heat is by boiling, a common sterilization technique.
Agent that slows or stops the growth of bacteria?
Antibiotics inhibit the growth of bacteria.
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.
How temperature influences the rate of growth and population of bacterial culture?
Differentiate thermophilic to thermoduric
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.
What bacteria are required for plant growth?
Symbiotic bacteria
Classification of bacteria based on temperature?
bacteria r of 3 types accd to temperaturepsychrophilicmesophilicthermophilicthey may b also gram + and gram -enzyme activity depends on the temperature of the environment, and microorganisms are classified in three groups according to their temperature preferences: psychrophilicorganisms (psychrophiles) prefer cold temperatures of about 0°C to 20°C; mesophilic organisms (mesophiles) prefer temperatures at 20°C to 40°C; thermophilic organisms (thermophiles) prefer temperatures higher than 40°C (Figure 1 ). A minimum and a maximum growth temperature range exist for each species. The temperature at which best growth occurs is the optimum growth temperature.
What enables growth in thermophilic growth?
Nutrition and temperatures between 40 and 70 degrees C.
Why do bacteria grow weak in the freezer?
Bacteria all have a specific optimum growth temperature. When the temperature is not at the optimum, growth is slowed down. When it is too cold, the bacteria will still be alive, but growth will be very slow and spoilage will happen slower.
What has the author Bradley Martin Krohn written?
Bradley Martin Krohn has written: 'Production, purification, characterization and cloning of the cyclomaltodextrinase from Bacillus subtilis high temperature growth transformant H-17' -- subject(s): Bacillus subtilis, Thermophilic bacteria, Soil microbiology, Molecular cloning
Why do you incubated bacteria dished at 30 degrees and not higher ot lower?
bacteria are divided in three type acording to temperature tolerance thermophilic bacteria that grow in extremlly termall gaizers. mesophilic bacteria that grow 20 and 45 °C (68 and 113 °F) psychophile macteria that growth −15°C to +10°C. most of bacteria are mesophilic that it doesent meaan thay grow from 20 to 45 °C (68 and 113 °F)
What slows down the growth of bacteria at a temperature of 45 f or below?
cold temperature
How does bacteria control?
Cooling can control the spread and growth of bacteria. As the temperature lowers, the movement and division of bacteria slows and eventually, as the temperature falls enough, ceases.
How cooling controls bacteria?
Cooling can control the spread and growth of bacteria. As the temperature lowers, the movement and division of bacteria slows and eventually, as the temperature falls enough, ceases.
