EM waves like X-rays and gamma rays are efficient at killing bacteria on food and surgical tools. These are ionizing radiations and cause breaks in the DNA of the organisms. On sufficient exposure, the breaks are irreparable and the bacteria on the food and surgical tools are killed.
honey is the food that bacteria can not hurt.
Freezing food slows or stops the action of bacteria
Bacteria disintegrate the undigested food further.
Tinning food involves sealing it in a can and then heating it to a high temperature to kill bacteria. The heat destroys the bacteria by denaturing proteins and damaging cell structures, preventing them from growing and spoiling the food. Additionally, the sealed can prevents new bacteria from entering and contaminating the food.
No
They are used to kill cancer cells , and also harmful bacteria in food and on surgical instruments.
Ultraviolet light produced by Ultraviolet lamps is used to kill bacteria on food and surgical tools.
Usually food poisoning bacteria are spread by things like uncooked or improperly prepared/cooked proteins, food stored or cooked at the wrong temperature, moldy foods, unwashed hands or tools used in the preparation process etc.
Bacteria get their food by absorbing it. Many bacteria will photosynthesize just like plants do in order to get food.
Forceps are instruments that are used for surgical purposes, whereas tweezers are small tools, used in everyday living (picking up pieces of food for your fish tank, getting a piece of hair out of your food etc.).
honey is the food that bacteria can not hurt.
Tools and Equpment for Food Preservation.The tools and equipment that use in food preservation is "UTENSILS"...
No, hot spices will not prevent absorption of bacteria from food, nor will it prevent bacteria from growing on the food.
If the food can be degraded into small molecules, so it can then be absorbed by the bacteria.
Bacteria.
Ultraviolet (UV) light waves are commonly used to kill harmful bacteria. UV light damages the DNA and RNA of microorganisms, preventing them from reproducing and causing them to die. UV light is often used in water treatment, air purifiers, and sterilization processes.
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