Adults with presbycusis may have difficulty in discriminating fricatives because they have fewer functional nerve cells in the inner ear, which makes the inner ear work harder to process and transmit sound when background noise is present.
This indicates that the inner ear and brain are not effectively communicating with one another.
Presbycusis is the gradual hearing loss that most people experience as they age.
An age-related disorder that is common is hearing loss.
A hearing loss affects 30-35 percent of persons over 65. A hearing loss affects 40–50% of adults aged 75 and older, according to estimates.
Its primary symptom is trouble discriminating fricatives from background noise as the inner ear has to work harder to process and transmit sound when background noise is present because they have less functioning nerve cells.
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The main<u> </u><u>difference</u><u> between a</u><u> TIA</u> (transient ischemic attack) <u>and </u><u>RIND</u> (Reversible ischemic neurologic deficit) is the time duration taken for reversal of symptoms.
Explanation:
The symptoms of TIA can last for about 24 hours and settle within a day. RIND lasts for more than 24 hours and clears within a week or few weeks. This means that RIND is actually a mini version of TIA.
<u>Perspective of the paramedic:</u>
Since both the conditions exhibits acute mini stroke-like conditions with reversal of symptoms, the perspective of the paramedic will be the same for both TIA and RIND.
The paramedics in the field should conduct GCS and FAST tests, detect stroke and its damage caused, should obtain other basic information at the field, and administer basic neuroprotective treatment modalities to save the patient from further damage.
<u>In the hospital,</u> for both TIA and RIND, the primary stroke management is to restore the blood supply to the brain through anticlotting agents like tPA injections or endovascular procedures
. The treatment can vary later according to the severity of the stroke.
The answer is, c. bronchi
Answer:
The physical infrastructure for X-ray crystallography structural biology includes synchrotrons, which are affordable by a nation. There are 47 in the world (lightsources.org). Each synchrotron provides a number of beamlines for experiments, usually including several optimized for macromolecular X-ray crystallography, often some for other structural biology techniques including SAXS (Small-Angle X-Ray Scattering) and CD (Circular Dichroism), and usually some beamlines for material sciences and other non-biological applications.
Explanation:
https://www.creative-biostructure.com/Data-Processing-and-Interpretation-584.htm
Answer:q
Explanation: it’s a Latin