HS 200 Unit 4 Quiz ALL ANSWERS 100% CORRECT SPRING FALL-2022 LATEST SOLUTION GUARANTEE GRADE A+

HS 200 Unit 4 Quiz ALL ANSWERS 100% CORRECT SPRING FALL-2022 LATEST SOLUTION GUARANTEE GRADE A+

Question 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 Question WRONG

• / 2

points 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

3) 3.5 billion

4) 10.0 billion Question 2 / 2 points

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) Tuberculosis 4) use of natural products 3) As high as 235°F near volcanic vents on the ocean floor.

4) As mild as in a human body.Question WRONG

• / 2

points Viruses are responsible for causing numerous diseases,

including:

Question options:

1) Ebola hemorrhagic fever

2) Gonorrhea

4) Botulism Question 2 / 2 points 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

Question 2 / 2

3) MRSA bacteria points

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.

Question 2 / 2 points

Examples of some newly emerging microbes are:

Question options:

1) Tuberculosis

2)

HIV/AIDS

4) Malaria Question WRONG

• / 2

points The global effort to eradicate polio has become the largest public health initiative in history. During 1999, the extraordinary progress continued. Polio incidence declined to

the lowest levels ever in 1999. Polio virus 2:

Question options:

1) has reached extinction.

2) is still around in many countries.

3) still exists in some parts of India.

3) Influenza and HIV 4) vaccines cannot be given orally.Question 2 / 2 points Viruses, ___ and _______ caused two major pandemics in modern times.

Question options:

1) Clostridium tetani and Mycobacterium tuberculosis

2) HPV and Hepatitis B

4) CMV and varicella-zoster

Question WRONG

• / 2

All of the following diseases are caused by viruses except:

Question options:

1) Meningitis

2) Genital herpes

3) Shingles

4) Tuberculosis points

Question 2 / 2 1 The risks of ceasing vaccination are obvious. If poliovirus is reintroduced into a susceptible population, a catastrophic epidemic of paralytic disease, disability, and death could ensue. Poliovirus could reemerge through all of the following

ways except:

Question options:

1) reintroduction of poliovirus from a laboratory.points