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