NURSING EXAM QUESTIONS
PATHOLOGY AND GENETICS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Bacteria
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Virus
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Type of disease infection
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Protist
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Detailed explanation-1: -A pathogen is defined as an organism causing disease to its host, with the severity of the disease symptoms referred to as virulence. Pathogens are taxonomically widely diverse and comprise viruses and bacteria as well as unicellular and multicellular eukaryotes.
Detailed explanation-2: -Pathogenic organisms are of five main types: viruses, bacteria, fungi, protozoa, and worms.
Detailed explanation-3: -Pathogens are microorganisms that have the potential to cause infectious diseases. Viruses, bacteria, protozoans and fungi are all potential pathogens. A pathogen is simply defined as an organism that has the potential to cause infectious diseases in its host.
Detailed explanation-4: -Infectious diseases are caused by pathogens, which include bacteria, fungi, protozoa, worms, viruses, and even infectious proteins called prions.