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Purdue University HEALTH SCI HS200 Unit 4 FINAL Quiz (100% scored) $14.49   Add to cart

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Purdue University HEALTH SCI HS200 Unit 4 FINAL Quiz (100% scored)

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Unit 4 FINAL Quiz (HS200) tion 1 2 / 2 points ____ are one or more molecules of DNA or RNA that invade normal living cells and multiply, causing disease. Question options: 1) Viruses 2) Bacteria 3) Fungi 4) Protozoa stion 2 / 2 point Microbes belonging to the bacteria group are made up o...

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  • February 8, 2022
  • 18
  • 2021/2022
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Unit 4 FINAL Quiz (HS200)

tion 1 points
____ are one or more molecules of DNA or RNA that invade
normal living cells and multiply, causing disease.
Question options:
1) Viruses


2) Bacteria


3) Fungi


4) Protozoa

stion 2/2
point
Microbes belonging to the bacteria group are made up of
only one cell. Scientists have discovered fossilized remains
of bacteria that date back more than ______ years.
Question options:
1) 3.5 million


2) 3.0 million


3) 3.5 billion


4) 10.0 billion

stion 2/2
point
Bacteria, called Psychrophiles, can live in temperatures:
Question options:
1) as cold as those found in the Arctic and Antarctic.


2) as high as in the hot springs of Yellowstone National Park in Wyoming.


3) As high as 235°F near volcanic vents on the ocean floor.


4) As mild as in a human body.

,stion 2/2
point
Viruses are responsible for causing numerous diseases,
including:
Question options:
1) Ebola hemorrhagic fever


2) Gonorrhea


3) Tuberculosis


4) Botulism

stion 2/2
point
Nurses who are using standard precautions appropriately
assume that all patients may be infected with an organism
that could be spread in the healthcare setting. Standard
precautions involve recognizing that patients and the
healthcare environment may be reservoirs of infectious
organisms. Essential elements of standard precautions
include all of the following except:
Question options:
1) hand hygiene


2) risk assessment with appropriate use of personal protective equipment (PPE)


3) injection and medication safety


4) use of natural products

stion 2/2
point
Protozoa:
Question options:
1) are a group of microscopic one celled animals.

, 2) do not cause disease in humans.


3) cause tuberculosis.


4) cannot live in water.

stion 2/2
point
Examples of some newly emerging microbes are:
Question options:
1) Tuberculosis


2) HIV/AIDS


3) MRSA bacteria


4) Malaria

stion 2/2
point
After wild poliovirus (WPV) type 2 was declared eradicated
in 2015, the world switched from trivalent to bivalent OPV
(bOPV). Bivalent bOPV:
Question options:
1) only contains poliovirus type 1 and 3


2) only contains poliovirus type 2 and 3


3) protects against all types of poliovirus


4) protects against WPV2.

stion 2/2
point
Viruses, ___ and _______ caused two major pandemics in
modern times.
Question options:
1) Clostridium tetani and Mycobacterium tuberculosis

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