What is the role of a prophage in persistent infections?

Q: What is a VRE infection?

A: Bacterial diseases are bacteria-caused ailments. The human body contains a variety of microbes. Some…

Q: What are the two different shapes of Bacillus?

A: Bacteria are a type of biological cell. They constitute a large domain of prokaryotic…

Q: Why would an antibiotic like amoxicillin be ineffective as a treatment for toxoplasmosis?

A: Toxoplasmosis is a disease which is caused by the parasite Toxoplasma gondii. Toxoplasmosis may have…

Q: What is a cytocidal infection? What is a cytopathic effect?

A: SOME BASIC INFORMATION ABOUT INFECTIOUS AGENTS It is pathogens or the microorganisms which are…

Q: Besides taking antibiotics, what other factorsmight influence the numbers andtypes of microflora in…

A: The amount and type of microflora in our bodies respond to the host's overall health. If the host is…

Q: What is meant by the following terms: granulomatous inflammation, gram-positive organism, and…

A: Given: Need to define the three given terms concisely. The bacteria are tiny microscopic…

Q: Why do mycoplasmas need to have stronger cytoplasmicmembranes than other bacteria?

A: Mycoplasma belongs to the genus of bacteria that lacks a property of cell wall around that surround…

Q: How do streptokinase and coagulase promote bacterialinfection and invasion?

A: A bacterial infection is a proliferation of a dangerous bacterial strain inside or on the body.…

Q: What are the mainprophylactic measures againsthookworm disease?

A: Hookworms are parasitic organisms thet cause infection in the small intestine called helminthiases.…

Q: Why do patients with XLA tend to contract infections associated withbacteria, more than viral…

A: Microorganisms or microbes are creatures that are only visible under the microscope. Various…

Q: What are the characteristics of Trypanosoma?

A: Protozoa are unicellular, eukaryotic organisms. They are chemoheterotrophs. They inhabit soil and…

Q: Why are diseases with long incubation periods more likely to result in an epidemic?

A: Incubation period is the time gap between exposure to a pathogen and onset of symptoms of a diseases…

Q: What activities would be associated with an increased risk ofHistoplasma capsulatum infection?

A: Histoplasmosis is a kind of lung infection and is caused by inhalation of fungus spores of…

Q: What is mycoplasma ?

A: Microorganisms are categorized into seven types, namely bacteria, archaea, protozoa, algae, fungi,…

Q: What do you mean by septa in fungus?

A: The kingdom fungi play a key role as decomposers in the environment. The name “fungus” is usually…

Q: How does a person contract warts?

A: Common warts are also called verruca vulgaris.

Q: How are acute, chronic, and latent infections different from one another?

A: Acute infection are those infections which occur in a relatively short time (rapid onset) (like in…

Q: What are the diseases caused by deutromycetes?

A: Deuteromycetes are an artificial group of fungi of which there exist approximately fifteen thousand…

Q: - In a paragraph explain   a) What is resident flora? b)How might resident flora prevent infection…

A: Healthy people live in harmony with most of the microorganisms that establish themselves on or in…

Q: How do microfilariae get into the blood?

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

Q: What causes the viral plaques that appear on a bacterial lawnto stop growing larger?

A: Viruses are microscopic agents that can replicate only inside the host cells. They can infect all…

Q: a. What is the role of spores in infections?b. Describe the general distribution of spore-forming…

A: SPORES - Frankein and Bradlay in the year of 1957 found the spores in a majority of species of…

Q: What is the mechanism by which C. scindenssuppresses colonization by C. difficile?

A: Clostiridium difficle is an opportunistic bacterium present in the intestine and is the major cause…

Q: Why are Bacillus infections commonly associated with exposureto soil and dust?

A: Bacillus are a genus of rod shaped bacteria. These bacteria form endospores and these endospores are…

Q: Explain the relationship between the infection chain and transmission of infection ?

A: All elements of the infection chain must be present for an infection to occur. Transmission is a…

Q: What are the factors that affect the length of incubation period of diseases?

A: Incubation period is the time interval between exposure to a pathogenic organism, chemical or…

Q: Where do the organisms that cause staph and strep infections typically come from?  What causes them…

A: Strap infections are mainly caused by staphylococcus bacteria while strep infections are caused by…

Q: What are trichocysts?

A: The protozoa that are identified by the hair-like organelle, cilia are called ciliates. The…

Q: What is prophylaxis?

A: The disease is a condition or illness or sickness of the living animal or plant body or of one of…

Q: What is Trypanosoma ?

A: The parasites are the organism that lives in another organism called the host. Without the organism…

Q: What is histoplasmosis, and how is it transmitted?

A: Histoplasmosis is also known as cave's disease. It is a type of lung infection caused by fungal…

Q: What is opsonization, and how does opsonization help fightbacterial infection?

A: Antibodies bind with antigen via non-covalent bonds like hydrogen bonds, van der waals interactions.…

Q: Why does this toxin not kill the Bacillus?

A: Most bacteria produce pigments, enzymes, and toxins. Toxins can be exotoxins and endotoxins. The…

Q: What are the characteristics unique to spiral-shaped bacteria and how will these characteristics…

A: Spiral shaped bacteria are one of the category of prokaryotes along with rod shaped bacilli and…

Q: What is Malaria?

A: Pathogens are the organisms that are capable of disrupting the normal physiological balance of an…

Q: What is a biofilm, and how did it form on the heart valve?

A: Biofilms are a collective of one or more types of microorganisms that can grow on many different…

Q: What do Gram positive bacteria generally possess and how will these help them in their virulence?

A: The Factors that are produced by a microorganism and evoke disease are called virulence factors.…

Q: What is the incubationperiod of an infection?

A: Infection is defined as the state of invasion on the body tissues of an organism, which is caused by…

Q: What are the advantages and disadvantages of Mycoplasmas and other cell-wall-deficient bacteria?

A: Introduction : A cell wall is a structure found in plants and in bacteria. This structure is…

Q: Where are Trypanosoma found?

A: Trypanosoma belongs to phylum Euglenozoa and class kinetoplastea. Its genus is Trypanosoma. They are…

Q: What is the function of the infection thread?

A: Rhizobium is a genus of nitrogen-fixing Gram-negative soil microorganisms. Rhizobium species create…

Q: Why would normal flora cause some infections to be more severe and other infections to be less…

A: Normal flora of the micro organisms that live on another living organism without causing a disease.…

Q: How do infections caused by Entamoeba histolytica occur?

A: The parasitic amoebozoan Entamoeba histolytica belongs to the Entamoeba genus. Amoebiasis is most…

Reproductive system infection

The biological process through which parents produce new children is called reproduction. A reproductive system is a group of internal and external organs that collaborate to allow males and females to reproduce. Many experts believe that the reproductive system is one of the most important systems in the body due to its crucial function in the survival of the species. Among the body's basic systems, the reproductive tract is the one that differs the most between sexes, and it is also the only one that does not operate until puberty.