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Exam (elaborations)

Nurs 367 Patho Exam 1 Questions And Already Passed Answers.

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  • NURS 367
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  • NURS 367

host - Answer organism capable of supporting the nutritional and physical growth requirements of another organism infectious disease - Answer disease brought by interaction with another organism colonization - Answer presence and multiplication of living organism on or within host ...

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  • March 9, 2025
  • 29
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NURS 367
  • NURS 367
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COCOSOLUTIONS
Nurs 367 Patho Exam 1 Questions And
Already Passed Answers.
host - Answer organism capable of supporting the nutritional and physical growth requirements of
another organism



infectious disease - Answer disease brought by interaction with another organism



colonization - Answer presence and multiplication of living organism on or within host



microflora - Answer bacteria inhabiting exposed surfaces of body



virulence - Answer the disease-inducing potential



pathogens - Answer microorganisms so virulent that they are rarely found in the absence of disease



saprophytes - Answer organisms obtaining growth off of dead/decaying organic material from the
environment (bacteria/fungi/molds)



mutualism - Answer interaction in which microorganism and the host both derive benefits from the
interaction



good - good



commensalism - Answer interaction in which bacteria acquire nutritional needs and shelter but the
host is not affected



good - neutral



parasitic relationship - Answer only the infecting organism benefits from the relationship

,good - bad



prion - Answer a misfolded protein that can induce misfolding of normal variants of the same protein
and trigger cellular death.



they cause diseases known as transmissible spongiform encephalopathies that are transmissible, fatal
neurodegenerative diseases

(mad cow disease)



viruses - Answer smallest pathogen (no cellular structure)



consist of protein coat surrounding nucleic acid core of DNA or RNA



they cant replicate outside of a cell



bacteria class - Answer gram positive/negative



spirochetes - group of spiral-shaped bacteria (syphilis, yaws, Lyme disease)



mycoplasma pneumoniae - bacteria cause illness by damaging lining of respiratory system.



Rickettsiaceae, Anaplasmataceae, Chlamydiaceae, Coxiella - Answer organisms that combine viral and
bacterial characteristics to produce disease



-intracellular pathogens like viruses

-produce rigid peptidoglycan cell wall

-reproduce asexually by cell division

-has RNA/DNA similar to bacteria

, Fungi - Answer yeast or mold



parasites - Answer types

-protozoa, helminths, arthropods



method of infecting

-infect and cause disease in other animals

-these animals then transmit disease to humans



epidemiology - Answer study of factors, events, and circumstances that influence the transmission of
disease among humans



incidence - Answer number of new cases of a disease that occur within a defined population



prevalence - Answer number of active cases at any given time



endemic disease - Answer disease present among a population at all times (flu)



pandemic - Answer spread of disease across regions/continental boundaries (covid)



epidemic - Answer abrupt and unexpected increase in the incidence of disease over endemic rates
(west nile)



modes of transmission - Answer penetration

direct contact

ingestion

inhalation



nosocomial infection - Answer hospital acquired infection

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