Virulence, infectivity, mode of transmission, and environmental hardiness are all characteristics / factors of the ____________ that help determine the development of an infectious disease.
Responda
Host
Mneumonic
Environment
Pathogen
Questão 2
Questão
Incubation period is the time from the first contact with the infectious agent until clinical signs begin.
Responda
True
False
Questão 3
Questão
Factors such as age of animal, lifestyle, concurrent diseases, and stress are know as__________.
Responda
Zoonosis
Metabolic factors
Mnemonic Factors
Host Risk Factors
Questão 4
Questão
The term that means "without signs of disease" is:
Responda
Recurrent
Asymptomatic
Edema
Latent
Questão 5
Questão
Pathogens may be transmitted by which of the following routes? (Check all that apply)
Responda
Droplets or aerosols
Direct contact
Fecal-oral
Vector-borne
Fomites
Questão 6
Questão
Which of the following are vectors? (Check all that apply)
Responda
Ticks
Mosquitos
Flies
Fleas
Questão 7
Questão
A systemic infection occurs when the microbe enters the body and is confined to a specific area.
Responda
True
False
Questão 8
Questão
Which of the following are true statements regarding ways that microbes can cause disease? (Check all that apply)
Responda
Direct damage caused to the cells / tissues
Damage caused by the patient's immune system in response to infection
Release of toxins from the microbes
Infectious microbes always cause disease in all hosts
Questão 9
Questão
Fomites may include which of the following? (Check all that apply)
Responda
Flies
Grooming Brushes
Mops
Stethoscopes
Questão 10
Questão
An infection that is acquired in a medical facility is known as a / an _____________ infection.
Responda
Nosocomial
Latent
Recurrent
Idiopathic
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