microbiota from different environments may affect human health.

Q: Identify the steps involved when a microbe causes disease in a host.

A: Pathogenesis is a condition in which the origin and development of a particular disease in a host…

Q: Give trivias about the communicable disease and antibiotic resistance

A: Antibiotic resistance develops when bacteria evolve in response to antibiotic treatment. Antibiotic…

Q: (a) Describe how a microorganism may become resistant to a drug to which it was previously…

A: INTRODUCTION Antibiotic resistance in microorganisms Microorganisms can develop resistance to…

Q: An area of microbiology that is concerned with the occurrence of disease in human populations is a.…

A: The branch of biology that deals with the study of microorganisms that are not visible to the naked…

Q: Describe how the composition of the normal microbiota can change over time.

A: NORMAL MICROBIOTA:- These microorganisms are present at places where moisture is present because…

Q: Discuss how a pathogen causes an infection.

A: In this question, we have to answer, how pathogen cause disease.

Q: . Explain what is meant by the term microbiota

A: The wide variety of microorganisms which live in a particular environment is called microbiota. It…

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: Explain why human mouth microbiota can cause serious bite wound infections.

A: The human beings has mouth which is responsible for ingestion of food. The food from the mouth move…

Q: Explain 10 main ways the human body prevents infections

A: The immune system of the body protects the individual from the attack of external pathogens. The…

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: Differentiate among the terms colonization, infection, and disease.

A: The immune system has a vital role in protecting the body from outside pathogens (bacteria, viruses,…

Q: Describe the factors within a population that may make it more susceptible to infectious disease.

A: Disease is made up of two words "dis" and "ease". Dis means absence and ease means comfort.…

Q: explain how the microbiome is detected and studied and how it is linked to diseases.

A: The microbiome is that the genetic material of all the microbes - bacteria, fungi, protozoa, and…

Q: Explain in detail healthcare-associated infections.

A: Infection Prevention is an approach that prevents a preventable infection and antimicrobial…

Q: Define about different types of human diseaseare caused by bacteria ?

A: there are different types of diseases caused by bacteria in humans. bacteria are microorganisms that…

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: What technique would you employ to analyse the microbiome found in a human gut? Briefly describe how…

A: Rapid Sequences and analytical methods increase our ability to understand the human microbiome, and…

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: The best descriptive term for the resident microbiota is?

A: Mutualism word redirected from mutualistic. Mutualism an association between two organism of…

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: Explain how emerging diseases arise.

A: Infection refers to the entry of microorganisms into a host body followed by multiplication of the…

Q: Explain what an emerging disease is and give an example.

A: Disease :The disease is the condition of an organism when normal functions or structures of the…

Q: List some examples of emerging diseases.

A: The emergence of a new infectious disease in the world is determined by various biotic and abiotic…

Q: Describe interactions between humans and their microbiota.

A: Micro-organisms are such small living organisms that are less than 0.1 mm, and can be seen only…

Q: Explain what is meant by the terms microbiota and microbiome and summarize their importance to…

A: Microbes are organisms that are too small to detect without a microscope, such as bacteria, archaea,…

Q: What are the various public health measures, which you would suggest as safeguard against infectious…

A: Prevention of infectious diseases through health-promoting measures The following are examples of…

Q: Explain pathogenicity and the infectious disease process

A: We are surrounded by various pathogens such as bacteria, viruses, fungus etc. Every day we get…

Q: Briefly explain the role of indigenous microbiota in our body.

A: Introduction: Inside the human body there are millions of microorganisms like bacterial, fungi,…

Q: Briefly state the role microorganisms play in each of the following: A. Normal Microbiota B. Vaccine…

A: Microorganisms can be beneficial or harmful in many ways to other living organisms including human…

Q: Explain the ways that drugs alter the normal microbiota and the results.

A: The parts of the body like the skin, oral cavity, large intestine, and openings of the urogenital…

Q: Explain 10 major ways in which the human body prevents infections

A: Different types of  barriers are present in human beings in order to prevent infection. These can…

Q: an example of infectious disease and outline and symptom, the infectious agent, risk factors…

A: An infectious disease is the one that is caused by pathogenic microbes. These microbes can be…

Q: In the case of pathogen infections, chronic inflammation indicates that the pathogen has become an…

A: The system that helps the body to fight against harmful and disease-causing organisms the immune…

Q: What are the microbes called which colonize our bodies and actually help us to survive by aiding…

A: Microbes are small sized organisms which cannot be seen by naked eyes. They are only visible through…

Q: Discuss the types of microorganisms that cause disease in animals and how they cause disease.

A: Microorganisms are classified as organisms that are microscopic in nature. There are a number of…

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: Define the following term Normal microbiota, microbiome, and transient microbiota.Give a unique…

A: The biotic world is home to a wide variety of species. The world's ecosystems were produced by the…

Q: The human microbiota plays many roles in human health. Write a one-paragraph essay explaining the…

A: Microbes, which are tiny and nearly invisible, have had a huge influence on society since the…

Q: Why might knowing our microbiome and how it functionsbe useful?

A: The normal human microbiota includes a number of microbes that typically reside in a healthy person…

Terrestrial Ecosystem

An ecosystem is a collection of interconnected communities. It includes both living and non-living elements of specific strata. The terrestrial ecosystem is solely related to the ecosystem present on the land and covers 25 to 30% of the total earth’s surface area.