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Because CJD is hardy, it remains infectious for years in a dried state and resists all routine sterilization and disinfection procedure. Nadia real

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What are three methods to control bacteria?

The three types of microbial control methods are: disinfection, sterilization, and commerical sterilization.


What is sterilization and disinfection and what are the methods for sterilization?

Sterilization is the complete removal of all microorganisms ( e.g: becteria, virsues,...etc) from the surface area of 'anything' While Disinfection is an in-complete removal of microorganisms from" inanimate or nonliving" objects. and has three distinctive levels. High level disinfection, intermediate level, and low level. Both sterilization and disinfection have chemical and physical methods. And since the question is about the methods of sterilization then there are: physical methods: Heating and radiation chemical methods: some chemicals like 'Etheline Dioxide', or by chemical evaporation.


What is an alternative to autoclaving?

An alternative to autoclaving is using chemical sterilization methods such as ethylene oxide gas sterilization, hydrogen peroxide sterilization, or glutaraldehyde solution. These methods can be used for heat-sensitive materials that cannot withstand autoclave temperatures.


How can you sterilize soil effectively, and can you achieve this by using boiling water?

To sterilize soil effectively, you can use methods such as steam sterilization, chemical sterilization, or solarization. Boiling water can help kill some pathogens and weed seeds in soil, but it may not be as effective as other methods for complete sterilization.


What are the different methods of sterilization that are used in for lab instruments?

Common methods of sterilization for lab instruments include autoclaving, which uses high-pressure steam to kill microorganisms; dry heat sterilization, which employs hot air to destroy pathogens; and chemical sterilization, using agents like ethylene oxide or hydrogen peroxide gas. Other methods include radiation sterilization, utilizing UV light or gamma rays, and filtration, which physically removes contaminants from liquids or gases. Each method's effectiveness depends on the type of instrument and the nature of the contaminants.


What are the advantages and disadvantage OF THE different methods of sterilization?

Different methods of sterilization, such as steam sterilization (autoclaving), dry heat, chemical (gas or liquid), and radiation, each have their advantages and disadvantages. Steam sterilization is effective and quick but may not be suitable for heat-sensitive materials. Chemical sterilization is versatile and can penetrate complex instruments, but it may leave toxic residues and requires careful handling. Radiation is effective for single-use items but can be costly and requires specialized equipment.


What is sterilization methods of birth control?

It's tubal ligation for women and vasectomy for men.


What is the type of sterlization?

Sterilization can be categorized into two main types: physical sterilization, which includes methods like heat, radiation, and filtration; and chemical sterilization, which involves the use of chemicals such as ethylene oxide or hydrogen peroxide to eliminate microorganisms.


What is direct sterilization?

Direct sterilization is the destruction of a normal functioning, healthy organ to prevent future conception of children. There are two methods of direct sterilization; a male vasectomy and the ligation of the fallopian tubes of a woman.


What are the 4 types of Soil sterilization?

The four main types of soil sterilization methods are chemical sterilization using fumigants or disinfectants, heat sterilization through steam or dry heat, solar sterilization using sunlight to kill pathogens, and soil pasteurization which involves heating soil to a certain temperature to reduce pathogens.


What is the process by which all microrganisms are destroyed?

The process by which all microorganisms are destroyed is called sterilization. It involves using physical or chemical methods to eliminate all forms of microbial life, including bacteria, viruses, fungi, and spores, from an object or environment. Common methods of sterilization include heat, radiation, filtration, and chemicals like ethylene oxide.


How can I effectively sterilize mushroom substrate?

To effectively sterilize mushroom substrate, you can use methods such as pressure cooking, steam sterilization, or chemical sterilization. These methods help kill off any harmful bacteria or fungi present in the substrate, creating a clean environment for mushroom growth.