Examlex
The heart chamber that has the greatest workload is the right atrium,as it pumps blood out to the entire body.
Necessary Condition
A condition that must be present for an event or entity to occur or exist; without it, the event or entity cannot occur or exist.
Sheet Music
Written notation that represents musical compositions through symbols, including notes and rhythms, intended for performance.
Square
A four-sided polygon with all sides of equal length and angles that are right angles, also represents equality in various contexts.
Sufficient Condition
A condition or set of conditions that, if met, ensures the occurrence or truth of another condition.
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