NUR 529 EXAM 1 EXAMINATION TEST 2026 COMPLETE 150 PLUS QUESTIONS AND WELL EXPLAINED ANSWERS COMPREHENSIVE REVIEW PAPER GRADED A+

NUR 529 EXAM 1 EXAMINATION TEST 2026
COMPLETE 150 PLUS QUESTIONS AND
WELL EXPLAINED ANSWERS
COMPREHENSIVE REVIEW PAPER
GRADED A+

⩥ Define colonization. Answer: Presence of microorganisms without
causing disease.


⩥ What is virulence? Answer: Degree of pathogenicity of a
microorganism.


⩥ Main infectious agents? Answer: Prions, viruses, bacteria, fungi,
parasites.


⩥ Gram-positive vs Gram-negative? Answer: Positive = purple;
Negative = red.


⩥ Define incidence. Answer: New cases of disease.


⩥ Stages of infection? Answer: Incubation, prodromal, acute,
convalescent, resolution.

, ⩥ Bactericidal vs bacteriostatic? Answer: Kills vs inhibits bacteria.


⩥ What are PRRs? Answer: Pattern recognition receptors.


⩥ Most abundant immunoglobulin? Answer: IgG.


⩥ Primary vs secondary immunodeficiency? Answer: Congenital vs
acquired.


⩥ HIV transmission to children? Answer: Primarily perinatal
transmission.


⩥ Host Answer: Organism that harbors a pathogen.


⩥ Infectious Disease Answer: Disease caused by pathogens invading a
host.


⩥ Colonization Answer: Presence and multiplication of microorganisms
without tissue invasion.


⩥ Microflora Answer: Microorganisms normally present in or on the
body.