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ratelena [41]
4 years ago
11

A nurse is caring for a client receiving oxygen therapy. what is the expected reference range when obtaining oxygen saturation l

evel? identify four (4) reasons the reference range may be lower.
Biology
1 answer:
Elena L [17]4 years ago
8 0

The expected reference range when obtaining oxygen saturation level is 95%-100%.

The four reasons as to why the reference range may be lower is due to the following;

-          Pulmonary edema

-          Person with history of COPD

-          Asthma and Emphysema

-          Pneumonia

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Answer:

  • 9 The water levels are constant in estuaries

Explanation:

  • 10.  Black sands are found when tides are particularly higher.
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3 years ago
What difficulties could you face as a new student that you are unsure of how to address, and what are you most nervous or uncert
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Which of the activities or resources this week were most helpful in strengthening your academic readiness?

3 0
3 years ago
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Svetach [21]

Answer:

The correct answers are -

A. Find the absolute age of rocks at both locations.

B. Compare a layer at one location to layers at other locations

C. Identify index fossils in one or more layer at one location.

Explanation:

A scientist who studied the earth and different aspects such as it's structure and the materials it made if up known as a geologist. Classifying rocks and discovering various components and matter on earth are the major duties of a geologist.

At some point, rocks can be located at a distance beyond the reach of geologists. Nevertheless, they have a way of studying, and comparing the layers of those rocks helps them to understand the basic difference in the earth locations and the presence of certain components of earth.

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B. Compare a layer at one location to layers at other locations

C. Identify index fossils in one or more layer at one location.

8 0
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