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WorksheetsHealth Science II 2.02 Classes of Microorganisms
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
Some bacteria is known as ________________ and cause disease.
a)
pathogens
b)
flagella
c)
influenza
d)
ebola
2.
This microorganism uses host cells to make copies of itself
a)
Protozoa
b)
Fungi
c)
Virus
d)
Bacteria
3.
Which lab equipment allows for the growth of microorganisms without the aid of oxygen?
a)
Aerobic
b)
Anerobic
c)
Non-pathogens
d)
Pathogens
4.
Rebecca is recovering from the H1N1 virus. She develops diarrhea after eating contaminated food. This type of infection is a(n)
a)
endogenous infection
b)
exogenous infection
c)
local infection
d)
systemic infection
5.
Following a camping trip in a wooded, mountain area, James developed a rash. The most likely cause of the rash is:
a)
helmiths
b)
rickettsiae
c)
bacilli
d)
virus
6.
What organism has no symptoms and is considered normal flora?
a)
Aerobic
b)
Anerobic
c)
Non-pathogens
d)
Pathogens
7.
Antibiotics kill viruses
a)
True
b)
False
8.
Which is the best method for preventing a parasitic disease?
a)
vaccination
b)
wearing a mask
c)
limiting physical contact with others
d)
avoiding contaminated food and water
9.
Which is true regarding bacterial and viral infections?
a)
Bacterial infections are treated with antibiotics, while viral infections can be prevented through use of vaccines.
b)
Viral infections are treated with vaccines, while bacterial infections are prevented through use of antibiotics.
c)
Viral infections are treated with antibiotics, while bacterial infections are treated with vaccines.
d)
Both viral infections and bacterial infections are treated with vaccines.
10.
A tapeworm lives in the intestines of its host. Which example BEST describes the relationship between the tapeworm and its host?
a)
the tapeworm benefits from its host; however, the host is not affected
b)
they tapeworm does not benefit from its host, but the host does benefit
c)
the tapeworm benefits from its host, and the host is negatively affected
d)
the tapeworm benefits from its host, and the host also benefits
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