Examlex
Pressure as a function of depth for a certain liquid is plotted on the graph. What is the density of the liquid?
Uvula
The fleshy extension at the back of the soft palate that hangs above the throat, playing a role in speech and swallowing.
Chemical Mediators
are substances released from cells that trigger or regulate biochemical pathways, often involved in inflammation and immune responses.
Blood PH
The measure of the acidity or alkalinity of blood, maintained within a tightly controlled range of about 7.35 to 7.45 to ensure proper cellular function.
Cough Reflex
A rapid expulsion of air from the lungs typically triggered by irritation or obstruction in the air passages, serving as a protective mechanism to clear the trachea and bronchi.
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