H&H FINAL EXAM QUESTIONS AND ANSWERS
animal health - CORRECT ANSWER✅✅maintain production to the maximum, prevent disease
disease - CORRECT ANSWER✅✅alteration in body/organs, interrupt performance of vital functions
acute - CORRECT ANSWER✅✅short, severe course of disease
chronic - CORRECT ANSWER✅✅long duration of disease
clinical - CORRECT ANSWER✅✅easily detectable, apparent clinical signs
subclinical - CORRECT ANSWER✅✅difficult to detect, lack of symptoms
patent - CORRECT ANSWER✅✅active clinical infection, shedding
latent - CORRECT ANSWER✅✅infected but static/dormant, asymptomatic
risk factor - CORRECT ANSWER✅✅clearly defined occurrence accounted with increased rate of disease
rate of disease - CORRECT ANSWER✅✅causality may/may not be implied
etiology - CORRECT ANSWER✅✅cause/origin of disease
pathogenesis - CORRECT ANSWER✅✅development of disease
pathogenic - CORRECT ANSWER✅✅causing the disease/morbid symptoms (yes/no)
virulence - CORRECT ANSWER✅✅degree of pathogenicity, severity
,carrier - CORRECT ANSWER✅✅asymptomatic animal harboring infection
persistently infected - CORRECT ANSWER✅✅immune system recognizes infectious agent as self
prophylaxis - CORRECT ANSWER✅✅treat to prevent disease
metaphylaxis - CORRECT ANSWER✅✅mass treatment to prevent disease
theraputic - CORRECT ANSWER✅✅treating an active clinical disease
incubation period - CORRECT ANSWER✅✅spreading infectious organisms while asymptomatic
Koch's Postulates - CORRECT ANSWER✅✅microorganism is found in all cases of disease, isolated from
host and grown in culture, introduced to a new host and produce the original disease, must be found in
new host.
component cause - CORRECT ANSWER✅✅factor contributing to the disease, not necessary
sufficient cause - CORRECT ANSWER✅✅component + necessary cause
host factors - CORRECT ANSWER✅✅age, sex, genetics, history, nutrition
environment factors - CORRECT ANSWER✅✅weather, cleanliness, geography, management
agent factors - CORRECT ANSWER✅✅infectivity, virulence, range, pathogenicity
DAMNIT - CORRECT ANSWER✅✅degenerative, autoimmune, metabolic, nutritional, neuroplastic,
idiopathic, iatrogenic, inherited, infective, toxic, traumatic
, degenerative ex. - CORRECT ANSWER✅✅osteoarthritis
autoimmune ex. - CORRECT ANSWER✅✅pemphigus folaceus
metabolic ex. - CORRECT ANSWER✅✅hypocalcemia
nutritional ex. - CORRECT ANSWER✅✅white muscle disease
iatrogenic ex. - CORRECT ANSWER✅✅epistaxis
infectious ex. - CORRECT ANSWER✅✅caseous lymphadenitis
virus components - CORRECT ANSWER✅✅protein capsule and genetic material
virus host range - CORRECT ANSWER✅✅receptor protein attachment
are viruses intra or extracellular? - CORRECT ANSWER✅✅intracellular
therapies against viruses? - CORRECT ANSWER✅✅antiviral vaccines
what determines environmental survival of a virus? - CORRECT ANSWER✅✅envelope
viral disease is a result of? - CORRECT ANSWER✅✅replication
spirochete - CORRECT ANSWER✅✅bacteria with a thin membrane and undulating motility
eubacteria - CORRECT ANSWER✅✅gram stain, rigid cell wall, motility (true bacteria)
animal health - CORRECT ANSWER✅✅maintain production to the maximum, prevent disease
disease - CORRECT ANSWER✅✅alteration in body/organs, interrupt performance of vital functions
acute - CORRECT ANSWER✅✅short, severe course of disease
chronic - CORRECT ANSWER✅✅long duration of disease
clinical - CORRECT ANSWER✅✅easily detectable, apparent clinical signs
subclinical - CORRECT ANSWER✅✅difficult to detect, lack of symptoms
patent - CORRECT ANSWER✅✅active clinical infection, shedding
latent - CORRECT ANSWER✅✅infected but static/dormant, asymptomatic
risk factor - CORRECT ANSWER✅✅clearly defined occurrence accounted with increased rate of disease
rate of disease - CORRECT ANSWER✅✅causality may/may not be implied
etiology - CORRECT ANSWER✅✅cause/origin of disease
pathogenesis - CORRECT ANSWER✅✅development of disease
pathogenic - CORRECT ANSWER✅✅causing the disease/morbid symptoms (yes/no)
virulence - CORRECT ANSWER✅✅degree of pathogenicity, severity
,carrier - CORRECT ANSWER✅✅asymptomatic animal harboring infection
persistently infected - CORRECT ANSWER✅✅immune system recognizes infectious agent as self
prophylaxis - CORRECT ANSWER✅✅treat to prevent disease
metaphylaxis - CORRECT ANSWER✅✅mass treatment to prevent disease
theraputic - CORRECT ANSWER✅✅treating an active clinical disease
incubation period - CORRECT ANSWER✅✅spreading infectious organisms while asymptomatic
Koch's Postulates - CORRECT ANSWER✅✅microorganism is found in all cases of disease, isolated from
host and grown in culture, introduced to a new host and produce the original disease, must be found in
new host.
component cause - CORRECT ANSWER✅✅factor contributing to the disease, not necessary
sufficient cause - CORRECT ANSWER✅✅component + necessary cause
host factors - CORRECT ANSWER✅✅age, sex, genetics, history, nutrition
environment factors - CORRECT ANSWER✅✅weather, cleanliness, geography, management
agent factors - CORRECT ANSWER✅✅infectivity, virulence, range, pathogenicity
DAMNIT - CORRECT ANSWER✅✅degenerative, autoimmune, metabolic, nutritional, neuroplastic,
idiopathic, iatrogenic, inherited, infective, toxic, traumatic
, degenerative ex. - CORRECT ANSWER✅✅osteoarthritis
autoimmune ex. - CORRECT ANSWER✅✅pemphigus folaceus
metabolic ex. - CORRECT ANSWER✅✅hypocalcemia
nutritional ex. - CORRECT ANSWER✅✅white muscle disease
iatrogenic ex. - CORRECT ANSWER✅✅epistaxis
infectious ex. - CORRECT ANSWER✅✅caseous lymphadenitis
virus components - CORRECT ANSWER✅✅protein capsule and genetic material
virus host range - CORRECT ANSWER✅✅receptor protein attachment
are viruses intra or extracellular? - CORRECT ANSWER✅✅intracellular
therapies against viruses? - CORRECT ANSWER✅✅antiviral vaccines
what determines environmental survival of a virus? - CORRECT ANSWER✅✅envelope
viral disease is a result of? - CORRECT ANSWER✅✅replication
spirochete - CORRECT ANSWER✅✅bacteria with a thin membrane and undulating motility
eubacteria - CORRECT ANSWER✅✅gram stain, rigid cell wall, motility (true bacteria)
