Answer: d. Confounding
Explanation:
In the context of a scientific study such as this one, a confounding factor is one that has influence on both the exposure and event variable(s), which may lead to over- or underestimation of the direct relationship between them (if any).
For instance: In this example, researchers may have had reason to believe that male gender is associated with both higher risk of obesity (the exposure variable) and adult-onset asthma (the event variable). If gender is not taken into account, one may claim that the finding of an association between obesity and asthma is simply an artifact due to the high proportion of male patients (likely to present with both). <em>Controlling</em> for that variable (such as by matching, as in this example) allows researchers to test for this hypothesis.
Answer: health information management; information technology
Explanation:
<em>With the increase in electronic health records, more professionals are working in </em><em><u>Health Information Management</u></em><em>, which requires a familiarity with the healthcare system, as well as </em><em><u>Information technology.</u></em>
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The field of Health Information Management has seen a massive boost in recent years as more people train in this field which is necessary to input, analyze and protect the electronic health records of people.
Doing this job requires one to be well versed in both healthcare systems so that they have a familiarity with the data they are to manage, as well as information technology so that they can manage the electronic data.
Inject air into the vial with the eye of the needle immersed in the fluid.
A small needle is used to inject a substance into the tissue layer separating the skin and the muscle during a subcutaneous injection to deliver medication.
The steps involved in giving a subcutaneous injection are:
- washing hands in warm water and soap.
- assembling the necessary tools, including alcohol pads, gauze, needles, and syringes.
- examination and cleaning of the injection site.
- Putting the drug in the syringe entails:
- the vial's cap is taken off.
- air being injected into the syringe.
- inflating the virus with air.
- medicine discontinuation
- eliminating air bubbles.
- distributing the medicine.
Here is another question with an answer similar to this about subcutaneous injection: brainly.com/question/4278546
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Answer:
False.
Explanation:
Zwitter ion may be defined as the molecule that contains the net neutral charge. The change in pH can change the charge on the zwitter ions. Amino acids can exist in the form of zwitter ions.
The basic environment, causes the deprotonation of the ammonia group. The carboxyl end of a protein release the hydrogen ions in the acidic environment , not in the basic environment.
Thus, the answer is false.
