Destroying pathogenic organisms involves using methods such as heat (e.g., boiling, autoclaving), chemicals (e.g., disinfectants, antibiotics), radiation (e.g., UV light, gamma rays), or physical means (e.g., filtration) to kill or inhibit their growth. The choice of method depends on the type of organism, the environment, and the desired level of destruction. It is important to follow proper protocols and guidelines to ensure effective disinfection or sterilization.
Sterilization is the process of killing or inactivating pathogenic organisms to prevent their growth and reproduction. This is commonly done through the use of heat, chemicals, radiation, or filtration.
The process that prevents or inhibits the growth of pathogenic organisms is known as antimicrobial action. This can occur through various mechanisms, including the immune response, which utilizes white blood cells and antibodies to target and eliminate pathogens. Additionally, antimicrobial agents, such as antibiotics or antiseptics, can disrupt cellular processes in pathogens, preventing their replication and survival. Environmental factors like pH, temperature, and nutrient availability also play a crucial role in inhibiting pathogen growth.
these are organisms that are not harmful or do not cause a problem in general eg the bacteria that live in the digestive tract and are helpful in the digestive process. the bacteria food in food bio-yogurt, some cheese etc
Organisms need to carry out the process of respiration because the cells in the organisms break down simple food molecules and release their energy.
They are called phototrophs. They are photosynthetic organisms
Disinfection the process of destroying pathogenic organisms or rendering them inert. Disinfection differs from antisepsis in that its a method of disinfection using chemical solutions.
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Sterilization is the process of killing or inactivating pathogenic organisms to prevent their growth and reproduction. This is commonly done through the use of heat, chemicals, radiation, or filtration.
Disinfection
strep throats
Ozone is currently destroying. It is due to the use of CFC's.
No, Taxol works by binding to microtubules in the cell, stabilizing them and preventing their disassembly. This disrupts the normal process of cell division by inhibiting the mitotic spindle formation, which ultimately leads to cell death. It does not directly destroy membrane-bound organelles.
Microbial silage is a type of fermented feed made from plant materials, such as grasses or legumes, that are preserved through the action of beneficial microorganisms, primarily lactic acid bacteria. This fermentation process helps to lower the pH, inhibiting spoilage and pathogenic organisms, while enhancing the nutritional value of the feed. It is commonly used in livestock feeding to improve digestibility and provide a stable food source during periods when fresh forage is unavailable. The process relies on proper moisture content and anaerobic conditions to achieve optimal fermentation.
Pasteurization.
In Griffith's experiment, non-pathogenic bacteria were transformed into pathogenic bacteria by being exposed to heat-killed pathogenic bacteria, a process now known as transformation. This led to the discovery of genetic material transfer between bacteria.
Destroying of organic impurities.
The process by which modern organisms have descended from ancient organisms is called evolution.