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poizon [28]
3 years ago
14

Portable breathalyzer tests for alcohol are considered a very inaccurate means of measuring BAC and therefore may

Medicine
2 answers:
muminat3 years ago
3 0
False because the reading of the breath test on a portable device is not admissible in court. It cannot be used at a trial. However, officers are allowed to use the reading from a portable device in deciding whether to arrest a person.
Ivanshal [37]3 years ago
3 0

Answer:

false

Explanation:

it is admissible. An individual can refuse but will end up getting their license revoked for a year im addition to a trip to jail.

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What are the two main regions of the body?
dolphi86 [110]
Axial and appendicular.
Axial makes up the main axis of the body the head, neck and chest
Appendicular makes up parts of the human body that connects to the axial the limbs and appendages.
5 0
3 years ago
The nurse is analyzing the arterial blood gas (agb) results of a client diagnosed with severe pneumonia. what abg results are mo
Leona [35]

ABG results that are most consistent with this diagnosis are:

- pH of the patient : 7.20

- PaCO_{2} of patient is low : 65 mm Hg

- HCO_{3} of patient : 26 mEq/L

<h3>What is ABG?</h3>
  • An arterial blood gas (ABG) test, which draws blood from an artery in your body, determines the levels of oxygen and carbon dioxide in your blood.
  • The pH balance, sometimes referred to as the acid-base balance, of your blood is also examined during the test.
  • The National Institute of Health lists the following as typical normal values: pH: 7.35-7.45.
  • Oxygen partial pressure (PaO_{2}) ranges from 75 to 100 mmHg. Carbon dioxide (PaCO_{2}) partial pressure ranges from 35 to 45 mmHg.
  • The blood gas test can reveal how efficiently your lungs can introduce oxygen into the blood and expel carbon dioxide.

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4 0
2 years ago
Why does the action potential propagate in one direction
almond37 [142]

Answer:

This is achieved because the sodium channels have a refractory period following activation, during which they cannot open again. This ensures that the action potential is propagated in a specific direction along the axon.

5 0
3 years ago
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The attenuated oral poliovirus vaccine (OVP) is no longer administered in the U.S.A. because it: Group of answer choices can be
kirill [66]

The attenuated oral poliovirus vaccine (OVP) is no longer administered in the U.S.A. because it can be spread to contacts and can occasionally cause poliomyelitis.

<h3>What is Vaccine?</h3>

The vaccine may be defined as any substance which is prepared for the stimulation of antibodies and furnishes immunity against one or several diseases.

Oral poliovirus vaccines have chances to revert back into their wild-type strain and again cause disease. Children vaccinated with oral polio vaccines shed poliovirus which spread to contacts.

Therefore, it is well described above.

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8 0
2 years ago
List the issues that should be considered when recommending or evaluating strength training programs for children and adolescent
Alina [70]

Answer:

a

Explanation:

3 0
3 years ago
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