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viva [34]
4 years ago
14

Why do we need sinuses in our facial bones? Describe why fluid in the maxillary sinus or a sinus infection

Medicine
1 answer:
weqwewe [10]4 years ago
6 0

Answer:

Sinus cavities allow for voice resonance

They help filter and add moisture to any air that is inhaled through the nasal passages and in the removal of unwanted particles from the sinus cavities.

Sinus cavities lighten the skull.

Explanation:

Sinus infection tooth pain occurs when the fluid that builds up in the sinus cavities during a sinus infection puts pressure on your upper teeth.

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Lisa was taken to the emergency room with symptoms of a heart attack, but she also has a fever. Does her husband need to be conc
nignag [31]

Lisa may have an infection. The fever may also be a sign of inflammation caused by the injury to the cardiac tissues probable during a heart attack.

The symptoms of a heart attack include chest pain, shortness of breath, weakness, fainting, and more. The inflamed cardiac tissues can be a result of a heart attack that led to fever. Fever is also a response of the body to combat an infection. Again, a bacterial infection called Anthrax is likely to produce symptoms like a heart attack, accompanied by fever. Anthrax is caused by the pathogen <em>Bacillus anthracis</em> and spreads by contaminated vegetation. However, the correct cause of Lisa's symptoms can only be identified upon testing patient samples.

Learn more about heart attack here:

brainly.com/question/1347334

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6 0
2 years ago
Distinguish between reliability and validity in research design. Using a nursing translational research article, analyze the met
Pachacha [2.7K]

Answer:

is this a beautiful answer?

Explanation:

The importance of measuring the accuracy and consistency of research instruments (especially questionnaires) known as validity and reliability, respectively, have been documented in several studies, but their measure is not commonly carried out among health and social science researchers in developing countries. This has been linked to the dearth of knowledge of these tests. This is a review article which comprehensively explores and describes the validity and reliability of a research instrument (with special reference to questionnaire). It further discusses various forms of validity and reliability tests with concise examples and finally explains various methods of analysing these tests with scientific principles guiding such analysis.

8 0
3 years ago
PLEASE HELP ASAP!!!
grandymaker [24]

Answer:

Jenna might not be able to clearly explain how a drug will work to help treat an animal's illness or disease.

Explanation:

Chemistry is important especially because you need to know how a drug works or whats the medicine containing.

3 0
3 years ago
Please help this is part of a test
julsineya [31]
C. Both a and b

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