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Attributes of an organism that promote pathogenicity are called?
Virulence factors
What is the difference between pathogenicity and virulence?
a pathogen is some that is called a micro orginism and in which it is a disease that no one can feel the symptom a parasite is some thing like a bug or a flea that feeds on you and the symptoms are felt often but not as much a pathogen is some that is called a micro orginism and in which it is a disease that no one can feel the symptom a parasite is some thing like a bug or a flea that feeds on you and the symptoms are felt often but not as much a pathogen is some that is called a micro orginism and in which it is a disease that no one can feel the symptom a parasite is some thing like a bug or a flea that feeds on you and the symptoms are felt often but not as much
What are virulence factors?
Virulence is the degree of pathogenicity within a types of parasites. The factors of virulence are the colonization of a niche in the host, immunoevasion, immunosuppression, entry and exit of cells and obtaining nutrition from the host.
What does not contribute to the ability of pathogenic bacteria to cause disease?
Factors such as temperature and oxygen levels do not directly contribute to the ability of pathogenic bacteria to cause disease. Instead, factors such as virulence factors, ability to evade the immune system, and production of toxins play a more significant role in the pathogenicity of bacteria.
A microorganism's disease-producing power is called?
virulence
What are the virulence factors of Rocky Mountain spotted fever?
How does the rocky mountain spotted fever organism result in disease & what are the virulence factors?
Which strain was virulent?
To determine which strain was virulent, specific context is needed, such as the type of organism or study in question. In many cases, virulence is assessed through factors like pathogenicity, the ability to cause disease, and specific genetic traits. For example, in bacterial studies, strains like E. coli O157:H7 are often highlighted for their virulence due to their ability to cause severe illness. In viral contexts, strains like H1N1 or certain variants of SARS-CoV-2 have demonstrated increased virulence.
What is the strength or disease-producing power of microorganisms called?
That is called as 'Pathogenicity' of the organism.
How does an endospore increase pathogenicity?
Endospores enhance pathogenicity by allowing bacteria to survive extreme environmental conditions, such as heat, desiccation, and chemical exposure. This resilience enables pathogenic bacteria to persist in hostile environments, facilitating transmission and infection. Once conditions are favorable, endospores can germinate into actively dividing vegetative cells, leading to increased virulence and the potential to cause disease. Additionally, the ability to form endospores can provide a competitive advantage over other microorganisms.
What does secondary dissemination mean?
In terms of Pathogenicity it means the spread of disease to other parts of body.
What is capable of causing a serious disease?
Pathogenic microorganisms such as bacteria, viruses, fungi, and parasites are capable of causing serious diseases in humans. This could be due to their ability to invade and disrupt normal bodily functions, triggering an immune response that can lead to harmful symptoms and complications. Factors like virulence, pathogenicity, and ability to evade the immune system all contribute to the severity of the disease caused.
What are disease-producing microorganisms called?
They are usually just called organisms or bacteria, virus, pathogen, or parasites.
