What is the complete removal of all life forms?
Sterilization describes a process that destroys or eliminates all forms of microbial life and is carried out in health-care facilities by physical or chemical methods.
Do use of a physical or chemical process to destroy vegetative pathogens on inanimate objects is?
The use of a physical or chemical process to destroy vegetative pathogens on inanimate objects is: disinfection.
What is pasteurization quizlet?
Pasteurization – is the use of heat to kill pathogens and reduce the number of spoilage microorganisms in food and beverages. Milk, fruit juices, wine, and beer are commonly pasteurized to prevent them spoiling.
Is a control method that removes microorganisms rather than inhibiting or killing them?
A control method that removes microorganisms rather than inhibiting or killing them is called filtration (D).
What is decontamination process?
Decontamination is a combination of processes that removes or destroys contamination so that infectious agents or other contaminants cannot reach a susceptible site in sufficient quantities to initiate infection, or other harmful response.
What is sterilization and disinfection?
Disinfection and sterilization are both decontamination processes. While disinfection is the process of eliminating or reducing harmful microorganisms from inanimate objects and surfaces, sterilization is the process of killing all microorganisms.
What is definition of disinfection?
: the act of disinfecting something especially : the process of using a disinfectant to destroy, inactivate, or significantly reduce the concentration of pathogenic agents (such as bacteria, viruses, and fungi) Both viruses are susceptible to disinfection by a weak solution of chlorine bleach. —
What is the difference between pasteurization and sterilization quizlet?
Pasteurization is at lower temp, reducing pathogens and spoilage-bacteria (destroy), but does not kill spores. (D-value?) Food in fridge. Sterilization: the process of eliminating (kill) all forms of bacteria from a product.
What is the destruction of pathogens through the use of chemical materials termed quizlet?
Bleaching or boiling. Destroys most microorganisms and viruses on nonliving tissue. Unlike sterilization, disinfection does not guarantee that all pathogens are eliminated.
What do you call the process of destroying all microorganisms Brainly?
Sterilization Sterilization is the process of destroying all living organisms and viruses. A sterile object is one free of all life forms, including bacterial endospores, as well as viruses. 2. Disinfection Disinfection is the elimination of microorganisms from inanimate objects or surfaces.
Which of the following processes is the mechanical removal of most microbes from an animate or inanimate surface to a level that is safe for the general public?
Physical and Chemical Control of Microbes
| Term | Definition |
|---|---|
| Decontamination (sanitization) | the mechanical removal of most microbes from an animate or inanimate surface |
| Bacterial endospores | considered the most resistant microbial entitles destruction of endospores is the goal of sterilization |
What is decontamination quizlet?
Decontamination. The use of physical or chemical means to remove, inactivate, or destroy blood-borne pathogens on a surface or item to the point where they are no longer capable of transmitting infectious particles.
What is biological decontamination?
Biological decontamination means giving symptomatic and therapeutic medications to the individuals exposed to biological warfare agents. Radioactive contamination can be categorized into smearable and fixed type. The smearable contamination can be removed by wiping the surface with a cloth rag.
What is Sterilisation?
Sterilization may be defined as the statistically complete destruction of all microorganisms including the most resistant bacteria and spores. Sterilization may be defined as the statistically complete destruction of all microorganisms including the most resistant bacteria and spores.
What process refers to removing bacteria?
The process known as disinfection is the killing, inhibition, or removal of microorganisms that cause disease. Disinfection may not necessarily eliminate spores or all of the microorganisms from an object or environment.
What’s the difference between pasteurization and Sterilization?
Its main difference lies in the fact that sterilization seeks to eliminate all microorganisms and spores, while in pasteurization, the most resistant forms and some spores remain present.
How does pasteurization control microbial growth quizlet?
Pasteurization retains the properties of the alcohol and the protein structure. Although it does not destroy all microbes, it is adequate to destroy most of the harmful microbes while retaining flavor. Surface-active agents act by decreasing surface tension so that microbes can be more easily removed.
Which term is defined as destruction of all microorganisms and viruses in or on an object?
Sterilization. Destruction of all microorganisms and viruses in or on an object; the term is not usually applied to the destruction of prions.
Which term is defined as removal of microbes by mechanical means?
Degerming: removal of microbes by mechanical means (ex. scrubbing)
What is the process of destroying some but not all microorganisms using heat or antiseptics Brainly?
Thermal or chemical destruction of pathogenic and other types of microorganisms. Disinfection is less lethal than sterilization because it destroys most recognized pathogenic microorganisms but not necessarily all microbial forms (e.g., bacterial spores).
Which of the following refers to the mechanical removal of most microbes from animate or inanimate surface?
Physical and Chemical Control of Microbes
| Term | Definition |
|---|---|
| Decontamination (sanitization) | the mechanical removal of most microbes from an animate or inanimate surface |
| Bacterial endospores | considered the most resistant microbial entitles destruction of endospores is the goal of sterilization |
What is the term that refers to the mechanical removal of microbes from living tissue?
decontamination. the destruction, removal, or reduction in number of undesirable microbes.
What is the difference between decontamination and sterilization quizlet?
Based on your exploration and the theory, what do you think the difference is between decontamination and sterilization? Sterilization is a type of decontamination, but not all decontamination techniques result in true sterilization.
What does it mean to decontaminate a surface quizlet?
Decontamination. The use of physical or chemical means to remove, inactivate, or destroy blood-borne pathogens on a surface or item to the point where they are no longer capable of transmitting infectious particles.
What is decontamination and sterilization?
Decontamination is a process or treatment that renders a device, instrument, or work surface safe to handle. A decontamination procedure can range from sterilization by autoclave or ethylene oxide to simple cleaning with soap and water. Sterilization, disinfection, and antisepsis are all forms of decontamination.
What is sterilisation biology?
Sterilization, which is any process, physical or chemical, that destroys all forms of life, is used especially to destroy microorganisms, spores, and viruses. Precisely defined, sterilization is the complete destruction of all microorganisms by a suitable chemical agent or by heat, either wet steam…
What is vasectomy and tubectomy?
Tubectomy and vasectomy are surgical methods for permanent sterility in humans. Tubectomy is done in females. Here, the fallopian tubes are cut and both the cut ends are ligated. This prevents entry of ovum into uterus. On the contrary, vasectomy is done in males.
What is sanitation and sterilization?
Sanitizing is another method of removing dirt and killing germs that's often confused with sterilizing. While sterilization gets rid of all germs, sanitizing aims to lower the amount to a safe level.
What is disinfection definition?
: the act of disinfecting something especially : the process of using a disinfectant to destroy, inactivate, or significantly reduce the concentration of pathogenic agents (such as bacteria, viruses, and fungi) Both viruses are susceptible to disinfection by a weak solution of chlorine bleach. —
What is fermentation and pasteurization?
pasteurization is the process of heating the object what ever it is for example milk it is heated then the harm full things are killed and made safe.. .. fermentation is the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms, typically involving effervescence and the giving off of heat.