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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.
Importance of flaming the edges of the petri plates before and after pouring the media?
Flaming the edges of the petri plates before pouring the media helps to create a sterile environment by killing any microorganisms present on the surface. Flaming the edges after pouring the media helps to prevent contamination of the agar surface by airborne microorganisms during incubation.
What are serotypes?
A serotype is a group of microorganisms, cells, or viruses, categorized together based on their cell surface antigens.
What is the primary use of slants?
They are used to culture microorganisms and provide greater surface area for the growth of colonies.
What is the evidance that suggests the past and present existence of surface water on mars?
Evidence for the past existence of surface water on Mars includes features like dried-up river channels, lake beds, and mineral deposits that form in the presence of water. Present evidence includes the detection of hydrated minerals and recurring slope lineae, which are dark streaks on Martian slopes that appear to change over time, possibly indicating the presence of briny water.
In visible surface detection methods what are the parameters ABCD?
i will tell when i have leraned. i will tell when i have leraned.
What is the present tense of surface?
The present tense is surfacing. The present participle is also surfacing. All present participles end in -ing.
The agent used to destroy microorganisms on an article depends on the?
The agent used to destroy microorganisms on an article depends on the type of microorganism present, the surface of the article, and the desired level of disinfection. Common agents include disinfectants, antiseptics, and sterilants, each with different levels of efficacy and appropriate uses.
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.
Importance of flaming the edges of the petri plates before and after pouring the media?
Flaming the edges of the petri plates before pouring the media helps to create a sterile environment by killing any microorganisms present on the surface. Flaming the edges after pouring the media helps to prevent contamination of the agar surface by airborne microorganisms during incubation.
What are the results of detection for surface contamination used to determine?
the need for immediate or operational decontamination
What are the results for detection for surface conatmination used to be determined?
the need for immediate or operational decontamination
What is surface fermentation?
Surface fermentation refers to those fermentations in which the microorganisms utilised grows on the surface of the fermentation media.Examples being citric acid surface fermentation process wherein the microorganism aspergillus Niger grows as a thick floating mycelial mat over the surface of the media used. Submerged fermentation refers to those fermentations wherein microorganisms employed grows in submerged state within the fermentation media.many fermentations fall in this category like penicillin submerged fermentation technique
Is cross-contamination the transfer of microorganisms from one food or surface to another?
Essentially, Yes.
What is detection antenna housing called?
The housing used for a detection antenna is called a radome. This type of housing is made from transparent material, which is often found on the outer surface of an aircraft.
Why are most soil microorganisms found near the surface soil?
Most soil microorganisms are found near the surface soil because that's where organic matter, which serves as their food source, is most abundant. Oxygen availability is also higher near the surface, making it an ideal environment for aerobic microorganisms. Additionally, many plant roots are concentrated in the top layers of soil, providing additional nutrients and creating a favorable habitat for microorganisms.
What are serotypes?
A serotype is a group of microorganisms, cells, or viruses, categorized together based on their cell surface antigens.
