How can microbial levels be controlled on the skin? On surfaces in the environment? In the air?

Q: What chemicals are responsible for killing ingested microbes?

A: Neutrophils are components of the innate immune system that provide a front line defense against…

Q: Identify the targets of antimicrobial control agents, and explainwhat effects these agents have.

A: Microorganisms are small organism that cannot be seen by naked eyes. Microorganism can be harmful to…

Q: Mucous membranes are quite thin and fragile. How can such delicate tissue provide defense against…

A: Answer. Mucous membranes are quite thin and fragile. The mucus physically traps microbes, contains a…

Q: What is the importance of an antimicrobial removal device (ARD)?

A: The antimicrobial removal device (ARD) is a device that removes antibiotic residues from blood…

Q: Which of the following is not an example of the physical, mechanical, and chemical barriers at body…

A: Innate immunity is present since birth. Innate immunity is non-specific. Innate immunity lacks…

Q: How can we avoid/prevent the pathogenic effect of some microorganisms?

A: INTRODUCTION During anesthesia, a breathing system could also be used for quite one patient. Any…

Q: A) specific populations of resident microbes in the body B) vitamin D deficiency C) low levels of…

A: Depression or clinical depression is a mental health disorder characterized by low mood , loss of…

Q: Describe the basic effects of temperature on microbes.

A: The microorganism or microbes are characterized by their existence in the form of a single-cell or…

Q: What are the benefits and harmful effects of microorganisms?

A: Microorganism cannot be seen with naked eyes as they are so small. They can be seen under microscope…

Q: Explain how cold temperatures and desiccation are used inmicrobial control.

A: Microorganisms are omnipresent. Therefore, they may cause contamination, infection, and…

Q: How does the UV radiation control the microbial growth affect of cells?

A: It is required to describe the affect of ultraviolet radiation controlling the microbial growth of…

Q: What are opportunistic microorganisms?

A: Microorganisms are ultramicroscopic organisms that mainly found as unicellular, multicellular or as…

Q: What is microbial death? What factors affect the microbial death? What aremicrobisidal and…

A: The microbiology studies about both the diseases causing microbes and beneficiary microbes, about…

Q: What is the outcome of the use of antimicrobials?

A: There are a variety of microbes present in the environment. Microbes can be bacteria, viruses,…

Q: Characterize the parameters of microbial death, and describe severalfactors that influence the rate…

A: To control microbial growth or contamination there are a number of aseptic techniques developed that…

Q: how does microorganisms "cheat"?

A: Co-operative activities are frequently seen in higher multicellular forms of life. These enable a…

Q: What are the effects of temperature, and pH on microbial growth?

A: Living organisms grow and reproduce. When microbes are provided with sufficient nutrients and…

Q: What are the requirements for Microbial Viability? Describe each of them?

A: Microorganisms or microbes are microscopic organisms that exist as unicellular, multicellular, or…

Q: How do microfi lariae get into the blood?

A: Microfilariae is an early stage in the life cycle of certain parasitic nematodes belonging to the…

Q: Many people use antimicrobial soap to kill bacteria on their hands. However, overuse may increase…

A: Antibacterial soap is a soap which contains chemical ingredients that purportedly assist in killing…

Q: How might microbes establish an infection?

A: The unfold and improvement of micro organism in the frame. Infections can starts everywhere within…

Q: Why are certain gram-negative bacteria more resistant than gram-positive bacteria to antimicrobials…

A: Gram-negative bacteria are characterized by the presence of thin peptidoglycan cell wall. The…

Q: Is it possible to perform hand hygiene even while wearing gloves? What is the reason for this or why…

A: Hygiene: Hygiene is a set of practises used to keep one's health in good shape. Hygiene, according…

Q: Which of the following types of antimicrobial drugs make microbes more susceptible to osmotic…

A: Prokaryotes are single-celled microscopic organisms belonging to domain bacteria. A prokaryotic cell…

Q: Why is personal hygiene for patients so important?

A: The series of practices, which are performed to preserve the health of an individual and to keep…

Q: Why is the nervous system vulnerable to microbial invasion?

A: Answer:  Nervous system = This is the part of the vertebrates where it controls the coordination…

Q: Name four factors that affect the death rate and effectiveness of any microbial agent.

A: Pathogens, germs, fungus, amoeba, and worms are the five different types of disease-causing agents.…

Q: How can UV radiation, Gamma radiation, and Filtration of controlling microbial growth affect cells?

A: Several physical methods are used to control the growth of microorganisms. Radiation and filtration…

Q: . Handwashing is vital for healthcare workers. What are the three most common infections in…

A: Most commonly transmitted infections by hands of healthcare workers are 1) Catherte associated…

Q: Microorganisms are involved in each of the following processes EXCEPT infection fog production…

A: Ans: Fog production

Q: Direct contact with pathogenic microorganisms is the most common cause of hospital-acquired…

A: Hospital-acquired infection These are the type of infections that are acquired in a hospital and the…

Q: What structures or substances that can increase microbial virulence or pathogenicity and explain the…

A: Microbes are tiny organisms that are both beneficial and harmful to humans.

Q: The deadliest microbial toxins are those that target the Immune system (superantigens) O Digestive…

A: Introduction Toxins Produced By Microorganisms, Such As Bacteria And Fungi, Are Known As Microbial…

Q: Why don’t health departments routinely test for pathogens instead of using a sewage indicator?

A: The most widely used sewage indicator organisms are fecal coliforms. This is because these microbes…

Q: Please explain why you would, most likely, get sick when you touch a contaminated surface with your…

A: Immunity is the ability of the body to provide protection against harmful pathogens. There are two…

Q: Differentiate between normal microbiota and transient bacteria found on skin. Which type is more…

A: Microbe or microorganism is a microscopic organism. A diverse microbial group inhabits the human…

Q: Refrigerated milk can spoil due to microbial growth. Do these microbes typically cause disease in…

A: After pasteurization, most harmful pathogens in milk are destroyed and milk can sit in the…

Q: Why is the lower respiratory tract typically microbe-free?

A: Lung microbiota is the vast term for the community of pulmonary microbes that are found in the lower…

Q: Many antimicrobial drugs target bacterial.metabolism. Which phase of microbial growth would be best…

A: Log phase

Q: Microorganisms present on surface of skin and mucous membrane are killed by a chemical named as

A: Human skin provides the first line of non-specific defense against pathogens. The skin and mucous…

Q: What is the role of  antimicrobials in disrupting microbial biota and causing superinfections?

A: The intestines are a great source of microbiota for mammals and humans. However, our understanding…

Q: How is microbial death defined?

A: Microbial Death- Lack of the perfect environmental circumstances constant loss of reproductive…

Q: Describe the properties of microorganisms that grow well onthe skin.

A: Skin is the largest organ of the body of a human. The microorganisms that are present on the skin…

Control of Microbial Growth

It can be defined as the process to inhibit or prevent the growth of the population of microorganisms. It usually involves the use of physical and chemical agents to the growth of microorganisms. It is very important to control the growth of microorganisms, especially in the pharmaceutical and biotechnology industries, academic research, medical field, and food industry.

Sterilization

It is a method for the destruction of all forms of vegetative growth and endospores from a medium. In other words, sterilization can be defined as a method of killing every microbial organism such as bacteria, fungi, etc. present in an object or a medium. There are different strategies present to sterilize an object, like physical methods and chemical methods of microbial control.