Examlex
In the Drosophila embryo, segment-polarity genes govern the partitioning of the anterior-posterior gradient into segments.
Demand
The desire and ability of consumers to purchase goods or services at a given price.
Unemployment
The state of being without a job despite actively looking for work, used as an indicator of the health of the economy.
Saving Equals Investment
A macroeconomic identity where all saved money within the economy is assumed to equal all invested money, indicating a balance in the financial system.
Aggregate Demand
The total demand for all goods and services in an economy at a given time and price level.
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