discuss in detail the process of water purification.

Q: What is the difference of washing from hand disinfection?

A: Introduction:- Hand hygiene is very important for health. Hands are very important route of germs…

Q: Why might only the Presence or Absence of MUG metabolism, not be enough information to determine if…

A: Biochemistry is the science of study of the internal biochemical processes of organisms. The…

Q: Describe several moist heat methods and their chief applications for sterilization and disinfection.

A: Disinfection is reducing or eliminating the number of microorganisms from the surface of the…

Q: Discuss، Factors that influencing the cleaning process ?

A: There are five main factors which are equally critical when cleaning:time, temperature, mechanical…

Q: Define sterilant, and name the principal sporicidal chemical agents.

A: Sterilization is defined as the process where all the living microorganisms, including bacterial…

Q: Which of the following is not a stage in purification of drinking water?a. filtration b.…

A: Sewage or waste water is the water which is polluted by the human population by the action of…

Q: methods of sterilization

A: Sterilizationis  the statistically complete destruction of all microorganisms including the most…

Q: Explain the different categories that determine when equipment must be disinfected or sterilized.…

A: In high-risk environments, medical devices are used. These environments are exposed to highly…

Q: What is the most efficient disinfectant of the following ( Alcohol, chlorine, soap ,hijyn), and…

A: Disinfectants are chemical agents that are built on inert surfaces to inactivate or kill…

Q: Does a positive presumptive test mean that the water is absolutely unsafe to drink?

A: In microbiology, the presumptive test is used to find out whether gas-forming lactose fermenters…

Q: Microorganisms are used in the nitrogen removal process. Discuss why it isn't part of the secondary…

A: The aerobic self purification process that involves when the organic matter is added to the lakes…

Q: What is the rationale for selecting E. coli as the indicator of water potability?

A: We are all aware of the fact that , water is crucial and vital for sustainability of  life on earth.…

Q: Describe two methods of water analysis.

A: Water could dissolve most of the biological molecules in it and so it is known as a universal…

Q: Describe in detail the process of electrospray ionization ?

A: Ionisation is done by high voltage. Ions spread evenly on a surface. Ionised liquid gives rise to…

Q: Why would hydrogen peroxide be an effective disinfectant?

A: We have to answer why hydrogen peroxide can be an effective disinfectant.

Q: Which of the following can most likely increase the yield of recrystallized benzoic acid?  CHOICES:…

A: Recrystallization is a method that is used for the purification of solid compounds by the removal of…

Q: why do microorganisms differ in their response to disinfectants

A: Microorganisms are the minute microscopic organism that is generally invisible to the human eye.…

Q: Define and classify what is detergent and explain briefly.

A: Water is a polar compound made up of hydrogen and oxygen atoms. Based on the attraction of this…

Q: Distinguish between a sterilant, a disinfectant, and anantiseptic. What is cold sterilization?

A: The human environment is filled with microorganisms. These tiny organisms are found everywhere on…

Q: Explain the term Food irradiation?

A: Disinfection is a process of killing germs from a surface or any object. There are many types of…

Q: What are high level disinfectants? What is an example of one? What is the method of action and the…

A: Disinfectants are chemicals that are used to kill the microorganisms present in the surroundings.…

Q: . How could microorganisms be used to remove phosphate in wastewater?

A: Microalgae are able to convert nutrients from wasrewater into biomass and bioproducts,thus improving…

Q: reflection about proper handwashing in laboratory and in general

A: Standard precautions These precautions are followed to prevent transmission of microbes though body…

Q: What are the different types of disinfectants? How is each one different or similar from the others?…

A: Almost every environment on the planet contains bacteria and microorganisms. In fact, on one square…

Q: Why is there a need to use acids and boil the sample in maceration?

A: Maceration is a common method of obtaining medicinal plants, it is an extraction process in which…

Q: Describe the concept behind sterilization by filtration, includingexamples of applications.

A: Sterilization is a procedure adapted for the removal, killing, or deactivation of all life forms…

Q: Why is purification of water and nutrient salts so important in studies involving mineral nutrition…

A: Hydroponics is a hydroculture, a method to grow plants in the absence of the soil, by using the…

Q: Leachate production is what

A: A leachate is any liquid that, extracts soluble or suspended solids from the material through which…

Q: How is water decontaminated and made safe to drink?

A: Water is very important for our survival it is required in almost all the processes which we do in…

Q: List some criteria for choosing good disinfectants and antiseptic

A: Disinfectants are antimicrobial compounds that are used on inanimate substances/surfaces. These…

Q: What is Waste Management?

A: Waste management can be defined as all of the actions involved in waste management, from waste…

Q: What is the difference between an antiseptic and a disinfectant?

A: Antiseptic and disinfectants are used to kill germs, bacterias which attack from outer environment.…

Q: Identify the principles and procedures related to disinfection and sterilization.

A: Sterilization is the process of killing microorganisms along with their spores. It is the most…

Q: What is electroporation ? Why it is used for  ?

A: Introduction: Nucleic acid: A complex organic substance present in living cells, especially DNA or…

Q: ther than the application of heat, name other methods of sterilization. Define the methods and give…

A: Sterilization is the process of completely destroying all microorganisms on the surface of an…

Q: Discuss the process of purifying drinking water and the importance of each step in the removal of…

A: Purification of water includes the removal of harmful substances from it.

Q: What physical factors can influence the activity of a disinfectant

A: Introduction- Disinfection is the process by which we can eliminate the growth of microorganism…

Q: CHLORINATION IS 1. by means of special water treatment 2. the physical method of water purification…

A: Chlorination is one of the methods used for the disinfection of water.  Millions of microorganisms…

Q: Describe and evaluate pollution management strategies for acid deposition.

A: Corrosive rain specifically influences the chemical and pH equalizations in ground water. The…

Q: Explain each type of anti-fouling system (application and procedure) Electrolytic system Chemical…

A: Anti fouling is a coating which can be done on the hull of any ship  It prevents the overgrowth of…

Q: What is the difference between a disinfectant and an antiseptic?

A: As per our company's guidelines we are supposed to answer single question at a time, please repost…

Q: BIOLOGICAL BUFFERS functions for biological pH control rbonate Buffer Phosphate Buffer Protein…

A: The pH of a solution can be understood as a measure of its acidity or alkalinity (base) and the pH…