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What happens when you heat milk at about 66 degrees to kill most of the bacteria?
Wiki User
∙ 9y ago
When milk is heated to 66 degrees to kill most of the bacteria, the primary thing which happens is its chemical composition is slightly altered. This also kills natural enzymes within the milk.
Wiki User
∙ 9y ago
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Microbiology how does heat kill?
Firstly your ques should be that- how we can kill microorganism by heat? ANSWER Heat kill can be done by either direct incerination or by moist heat as in case of autoclave which is used as 15lbps and 121oC to kill microorganism
What do you call a substance that destroys disease-causing bacteria?
if the bacteria is in the human body: antibiotics if the bacteria is on a surface: 70 % alcohol, UV light if the bacteria is in food or water: Heat, 100 degrees if possible, but remember that some bacteria produce alot of toxins if the are exposed to heat
Why must you not flame your loop then quickly try to pick up bacteria with it?
The heat can kill the bacteria
What is basic thermobacteriology?
Basic thermobacteriology is the study of bacteria that thrive in high-temperature environments. It focuses on understanding the metabolism, physiology, and molecular biology of these thermophilic bacteria and how they can survive and grow at extreme temperatures. This field has practical applications in areas such as biotechnology and bioengineering.
Why do you need to bring milk to 85 degrees and then cool to 48 degrees when making yogurt?
When making yogurt, one needs to bring milk to 85 degrees to kill any undesirable bacteria and to denature the milk proteins. Cooling for 48 degrees will allow fermentation.
Does heat kill the live cultures in buttermilk?
Yes, excessive heat can kill the bacteria in buttermilk.
What kills flu virus cold weather or hot weather?
Heat can kill flu or cold bacteria. However, the heat has to be high enough. Different viruses and bacteria have different heat tolerances. Some can survive temperatures of over 250 degrees Fahrenheit.
What temperature do you need to cook pork to kill bacteria?
Pork should be cooked to 160 degrees F to kill bacteria. 70 degrees will make you sick.
Microbiology how does heat kill?
Firstly your ques should be that- how we can kill microorganism by heat? ANSWER Heat kill can be done by either direct incerination or by moist heat as in case of autoclave which is used as 15lbps and 121oC to kill microorganism
Does 0 degrees celsius kill bacteria?
Usually not.
What is the name of the process for killing bacteria with high heat?
Sterilizing I think. You kill any bacteria with heat or radiation.
What do you call a substance that destroys disease-causing bacteria?
if the bacteria is in the human body: antibiotics if the bacteria is on a surface: 70 % alcohol, UV light if the bacteria is in food or water: Heat, 100 degrees if possible, but remember that some bacteria produce alot of toxins if the are exposed to heat
What can kill bacteria?
There are several things that can kill bacteria, including antibiotics. Antiseptics, sterilization, disinfectants, cold temperatures, and pasteurization are all things that can kill bacteria.
Do employers have to heat restrooms?
kill bacteria and germs i the air
Why must you not flame your loop then quickly try to pick up bacteria with it?
The heat can kill the bacteria
Why did heat kill Griffith's S bacteria?
Heat killed S bacteria in Griffith's experiment was because of the temperature of the heat. The heat was high enough to kill many things like proteins and enzymes, so the bacteria could not create endospores to harm the immune system.
Heating a liquid to kill harmful bacteria is called?
The use of heat to kill bacteria in food and beverages is pasteurisation
