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: Why are exotoxins more potent than endotoxins?
A: A lot of endotoxins is expected to causes a disease and consequently, their intensity (potency)…
Q: How can particles so small, simple, and seemingly insignificant be capable of causing disease and…
A: Viruses are the smallest of all the microbes. They are unique because they are only alive and able…
Q: Explain the factors contributing to pathogenicity and virulence of microbes.
A: Not all microbes are pathogenic, only the microbes having the potential to cause disease is known as…
Q: What are infectious diseases and means of transmission?
A: Introduction: Infectious illnesses are those that are caused by organisms such as bacteria, viruses,…
Q: What is epidemiology?
A: Epidemiology is a study that provides information about a health-related concern in a specific…
Q: Is the human gut microbiome contains trillions of microbes that both influence and are influenced by…
A: The gut microbiome basically implies the composite microbial genome found in the mammalian…
Q: normal microbiota beneficial
A: what are normal microbiota? '' normal microbiota '' denotes to the population of microoganisms that…
Q: Why are infectious diseases more common in developing nations than in the United States today?
A: According to the data provided by the World Health Organization, there is a lower level of mortality…
Q: Which major body sites are heavily colonized by microbes?
A: Humans and microbes have always coevolved together. The microbial associates of humans are…
Q: A microbiologist argued that there is no such thing as “normal” microbiota of the human body, since…
A: Microbiology is the branch of biology that deals with study of organisms that are too small to be…
Q: What are some mechanisms by which pathogenic bacteria cause diseases? Why is this knowledge…
A: Bacteria are a group of prokaryotic microscopic single celled organisms. They live in diverse…
Q: What is the gut microbiome? Is it inside every human body? Is it an organ
A: The digestive system is commonly known as gut that starts from the mouth and continue up to the…
Q: why is it important to learn about infectious diseases in history, and how does that knowledge apply…
A: Infectious diseases caused by organisms like bacteria, viruses, fungus, or parasites. There are…
Q: What are two reasons why it is important to characterize and understand the human microbiome?
A: The microbiome is referred to as the collective genomes of the microbes that live inside and on the…
Q: What are blood born pathogens and how can it be prevented
A: Disease-causing microorganisms are pathogens.
Q: What is the difference between an epidemiologist and a microbiologist?
A: Biology is a branch of science which deals with learning of living organisms . Main disciplines of…
Q: How are infectious diseases different from other diseases?
A: A disease can be defined as a specific abnormal condition that adversely affects the functions or…
Q: Describe how microbes harming humans?
A: A disease is an illness that destroys normal physical and mental activities. It is known to be a set…
Q: Name the six most common infectious agents on earth and the fourmicrobes that cause the highest…
A: Infectious agents are the pathogens that cause disease.
Q: Why are Koch’s postulates not sufficient to establish the cause of all infectious diseases?
A: Koch's postulations are the criteria developed to establish between the microbe and disease. Robert…
Q: Why does a population of microbes not die instantaneously when exposed to an antimicrobial agent?
A: Antimicrobial agents are agents that are used to stop or prevent the growth of microbes. They…
Q: is bacterial infection same as bacteria toxin?
A: Microbes cause different diseases in different hosts. The microbes often evade the immune system and…
Q: 1. List several ways in which microbes affect our lives.
A: Microbes are referred to as microscopic organisms that may occur as a single cell or in colonies.…
Q: Describe the four general mechanisms by which microorganisms cause disease.
A: Microorganisms are defined as the small organisms that can not visible with naked eye. microorganism…
Q: What are the genetic and molecular features that differ between pathogens and members of the normal…
A: The phrase "ordinary microbiota" alludes to the microorganisms that live on a superficial level and…
Q: What is the human impact on Disease Transmissions of Microbes. What do you currently know about how…
A: As the human population is growing, they need more space to thrive, produce food, and hence more…
Q: What is the Germ Theory of Disease? List the contributions of Louis Pasteur, Robert Koch, and Joseph…
A: The germ theory of disease states that the cause of a disease is ‘germs’ or pathogens. This theory…
Q: Are there any similarities between infectious and chronic diseases
A: Introduction: Infectious diseases are caused by organisms — includes bacteria, viruses and…
Q: What is an non pharmaceutical intervention for an flu outbreak in a community? And what questions…
A: Based on limited data, the World Health Organization's recommended pandemic influenza interventions…
Q: What is the prevention of disease?
A: A disease can be communicable or non-communicable in nature. Communicable diseases can be prevented…
Q: What term is used to describe the unique molecules found onthe surface of different pathogens?
A: Step 1 Pathogens are disease-causing organisms or parasites. Pathogens have a specific point of…
Q: What are endotoxins vs. exotoxins?
A: A toxic heat-stable lipopolysaccharide substance present in the outer membrane of gram-negative…
Q: Can different microbes cause pneumonia? If the pneumonia is caused by a virus, could you use Koch's…
A: The infection is the invasion and growth of microorganisms in the body. The microorganism may be…
Q: Use the following formula to explain the relationships among theseveral factors and what happens…
A: The invasion of pathogens into the host cells and their multiplication inside these cells is known…
Q: Describe
A: Introduction :- A pathogen is an organism that cause disease. Usally pathogens can enter the body…
Q: Describe how a microbe’s pathogenicity differences from its’ virulence
A: Microbes are microorganisms that cannot be seen by our naked eyes. They may or may not be virulent.…
Q: When can you say that a microbe is pathogenic and what are/have something in them that can give them…
A: Many of the microorganisms are pathogenic, that is they can cause diseases in our body. The common…
Q: hree different ways in which exotoxins can be transported from a human pathogenic bacterium into a…
A: Exotoxins are soluble proteins secreted by some pathogenic bacteria and they alter the host cell…
Q: How is it that we are not in a state of continuous infection from the microbes we encounter every…
A: Immunology is the branch of science which deals with the study of the immune system, immune response…
Q: Will disease result from an encounter between a (human) host and a microorganism?
A: Introduction We are surrounded by various pathogens such as bacteria, viruses, fungus etc. Every…
Q: What is microbiome, and what are the interactions between the host's microbiome and infectious…
A: Microbiome refers to community of microorganisms and their genes in a particular environment. human…
Q: How is microbial death defined?
A: Microbial Death- Lack of the perfect environmental circumstances constant loss of reproductive…
What are the different groups of microbes that can affect human? Explain each how do they cause disease?
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Solved in 2 steps
- How is it that we are not in a state of continuous infection from the microbes we encounter every day?Describe the different ways a disease can be transmitted? What impact do we have as human that can support the control of transmission? What tactics, skills and/or techniques will you implement going forward to help control the transmission of microbes in your daily life?Pathogenic microbes that cause disease in health care settings fall under which category of organisms? O 1) Normal flora O 2) True pathogens O 3) opportunists 3) O 4) Nosocomial
- How do the diagnoses and treatments of infectious diseases differ globally and culturally within different regions of the world and how does economics affect a country’s ability to prevent and treat infections?How can particles so small, simple, and seemingly insignificant be capable of causing disease and death?What is the human impact on Disease Transmissions of Microbes. What do you currently know about how microbes are transmitted?
- Describe the four general mechanisms by which microorganisms cause disease.Our environment contains masses of microorganisms, many of which reside as commensal organisms on our body’s mucosal and epithelial surfaces without causing disease. What two features distinguish a pathogenic microbe from these commensal microbes?How do microorganisms affect people directly and indirectly? List and describe: 1) products produced by microorganisms, 2) behaviors that microorganisms have that can benefit people, and 3) behaviors that microorganisms have that can harm people.